UNIGENE LABORATORIES INC
10-K, 2000-03-30
MEDICINAL CHEMICALS & BOTANICAL PRODUCTS
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                                    FORM 10-K
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549



[X] ANNUAL REPORT  PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES ACT OF 1934

   For the Fiscal Year Ended December 31, 1999 Commission file number 0-16005

                           Unigene Laboratories, Inc.
             (Exact name of registrant as specified in its charter)

       Delaware                                        22-2328609
(State or other jurisdiction of                   (I.R.S. Employer
incorporation or organization)                    Identification Number)

110 Little Falls Road, Fairfield, New Jersey               07004
(Address of principal executive offices)                 (Zip Code)

Registrant's telephone number, including area code:  (973) 882-0860

Securities registered pursuant to Section 12(b) of the Act:  None

Securities registered pursuant to Section 12(g) of the Act:

Title of each class
Common Stock, $.01 Par Value


Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the  preceding 12 months (or for such  shorter  period that the  registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days. Yes  [ X ]  No  [  ]

Indicate by check mark if disclosure of delinquent  filers  pursuant to Item 405
of Regulation  S-K is not contained  herein,  and will not be contained,  to the
best of registrant's  knowledge,  in definitive proxy or information  statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K. [X]

State the aggregate market value of the voting and non-voting common equity held
by  non-affiliates  of the  registrant.  The  aggregate  market  value  shall be
computed by reference  to the price at which the stock was sold,  or the average
bid and asked prices of such stock,  as of a specified date within 60 days prior
to the date of filing. Aggregate market value as of March 1, 2000: $124,451,824.

APPLICABLE ONLY TO CORPORATE REGISTRANTS:
Indicate the number of shares outstanding of each of the registrant's classes of
Common  Stock,  as of the  latest  practicable  date.  Common  Stock,  $.01  Par
Value--43,384,680 shares as of March 1, 2000.
<PAGE>

DOCUMENTS INCORPORATED BY REFERENCE
List hereunder the following documents if incorporated by reference and the Part
of the Form 10-K into which the document is incorporated:  (1) any annual report
to  security  holders;  (2) any  proxy  or  information  statement;  and (3) any
prospectus  filed  pursuant  to Rule 424(b) or (c) under the  Securities  Act of
1933.  The listed  documents  should be  clearly  described  for  identification
purposes.

                  PART     III:    Definitive   Proxy   Statement   of   Unigene
                           Laboratories,  Inc., to be filed in  connection  with
                           the Annual Meeting of Stockholders to be held on June
                           6, 2000.

<PAGE>
PART I

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS
Certain   statements  in  the  items  captioned   "Business"  and  "Management's
Discussion  and Analysis of Financial  Condition and Results of  Operations"  in
this Form 10-K constitute "forward-looking statements" within the meaning of the
Private  Securities  Litigation  Reform  Art of 1995 (the  "Reform  Act").  Such
forward-looking  statements  involve known and unknown risks,  uncertainties and
other factors that may cause the actual  results,  performance  or activities of
the Company,  or industry  results,  to be materially  different from any future
results,  performance or activities expressed or implied by such forward-looking
statements.  Such factors include: general economic and business conditions, the
financial  condition of the Company,  competition,  the Company's  dependence on
other  companies  to  commercialize,  manufacture  and sell  products  using the
Company's  technologies,  the uncertainty of results of preclinical and clinical
testing,  the risk of product liability and liability for human clinical trials,
the Company's dependence on patents and other proprietary rights,  dependence on
key management officials, the availability and cost of capital, the availability
of qualified personnel,  changes in, or the failure to comply with, governmental
regulations,  the  failure  to  obtain  regulatory  approvals  of the  Company's
products and other factors discussed in this Form 10-K.

Item 1.           Business.

Background


Unigene Laboratories,  Inc. ("Unigene" or "Company"), was incorporated under the
laws of the  State of  Delaware  in 1980.  The  Company  is a  biopharmaceutical
company  that is focusing on the  development  of  Calcitonin  products  for the
treatment  of  osteoporosis  and other  indications.  The  Company is  currently
producing  pharmaceutical  grade  Calcitonin  in  accordance  with  current Good
Manufacturing  Practice ("cGMP") guidelines,  developing  production  technology
improvements,  and testing novel Calcitonin  formulations.  In January 1999, the
Company  received  marketing  approval  for its  injectable  Calcitonin  product
(having the tradename  FORCALTONIN(TM)) for the treatment of Paget's disease and
hypercalcemia.  This approval covers the 15 member states of the European Union.
The Company has licensing and distribution  agreements in place for this product
covering  the United  Kingdom,  Ireland  and Israel,  and is seeking  additional
agreements to market and distribute this product in selected territories.

One of the  principal  scientific  accomplishments  of the  Company has been its
success  in  combining  its   proprietary   amidation   process  with  bacterial
recombinant  DNA  technology to develop a peptide  hormone  production  process.
Several patents relating to this process have issued.  The Company believes that
this proprietary  amidation process will be a key step in the more efficient and
economical  commercial  production  of certain  peptide  hormones  with  diverse
therapeutic  applications.  Many of  these  hormones  cannot  be  produced  at a
reasonable cost in sufficient  quantities for clinical testing or commercial use
by currently available production processes.  Using its proprietary process, the
Company has produced laboratory-scale quantities of seven such peptide hormones:
human  Calcitonin,  salmon  Calcitonin,  human Growth Hormone  Releasing Factor,
human Calcitonin  Gene-Related  Peptide,  human Corticotropin  Releasing Factor,
human Amylin and a human  Magainin.  During 1991,  a study  commissioned  by the
Company was prepared by a professor of chemical engineering at the Massachusetts
Institute  of  Technology.  The study  evaluated  the  economics  for  producing
Calcitonin  and indicated  that the Company's  process for producing  Calcitonin
should significantly reduce the cost and time required for commercial production
of multi-kilogram  quantities as compared to current methods of production.  The
Company has constructed and is operating a manufacturing facility employing this
process to produce Calcitonin.
<PAGE>
The Company also has developed and patented an oral  delivery  technology  which
has  successfully  delivered  Calcitonin into the bloodstream of human subjects.
The formulation has been shown in repeated clinical studies to regularly deliver
measurable quantities of the hormone into the bloodstream.  The Company believes
that this  formulation may expedite the regulatory  approval process for an oral
Calcitonin  product  because it should be easier to  establish  its  performance
efficacy  as  compared  to  a  formulation  that  does  not  produce  measurable
Calcitonin  blood  levels.  The  Company  believes  that the  components  of the
proprietary  oral formulation also can enable the delivery of other peptides and
it has initiated studies to investigate such possibilities.


Business Strategy

The Company's business strategy is to develop proprietary products and processes
with  applications  in human  health  care in order to  generate  revenues  from
license  fees,  royalties  on third party sales  and/or  direct sales of bulk or
finished  products.  Generally,  the Company  seeks  sponsors  and  licensees to
provide research  funding and assume  responsibility  for obtaining  appropriate
regulatory  approvals,  clinical testing, and marketing of products derived from
the Company's research  activities,  and in this regard the Company is dependent
on  large  pharmaceutical  companies  having  much  greater  resources  than the
Company.  However,  in certain cases, the Company may retain  responsibility for
clinical testing and for obtaining the required regulatory  approvals.  To date,
the Company has focused its efforts  primarily  on the  manufacture  of, and the
development of novel delivery systems for, salmon Calcitonin.

Warner-Lambert License Agreement


In July 1997,  the Company  entered into an agreement  under which it granted to
the Parke-Davis  division of  Warner-Lambert  Company a worldwide license to use
the Company's oral Calcitonin technology.  Upon execution of the agreement,  the
Company received $6 million in payments from Warner-Lambert,  consisting of a $3
million  licensing  fee and a $3 million  equity  investment  by  Warner-Lambert
(695,066  shares of the  Company's  Common  Stock were  purchased  at a price of
approximately  $4.32 per share).  Under the terms of the license agreement,  the
Company is eligible to receive up to $48.5 million in milestone  payments during
the course of the  development  program if specified  milestones  are  achieved.
Several of these milestones were achieved during 1999,  resulting in payments to
the Company totaling $6 million on revenue  recognized of $9.5 million.  Through
December 31, 1999,  the Company has  recognized an aggregate of $14.5 million in
revenue due to the  achievement of specified  milestones.  In February 2000, the
Company received a $1 million milestone payment.  If the product is successfully
commercialized,  the Company  also would  receive  revenue  from the sale of raw
material to Warner-Lambert  and royalties on product sales by Warner-Lambert and
its affiliates.

<PAGE>
The Company has  retained the right to license the use of its  technologies  for
injectable  and nasal  formulations  of Calcitonin on a worldwide  basis and has
licensed  distributors  in the United  Kingdom and Ireland and in Israel for its
injectable  formulation.  The Company is actively seeking other licensing and/or
supply agreements with  pharmaceutical  companies for injectable and nasal forms
of   Calcitonin.   However,   there  is  no   assurance   that  any   additional
revenue-generating  agreements will be signed.

Production Facility

The Company has been  producing  salmon  Calcitonin  since 1992. The Company has
constructed  a  cGMP  facility  for  the   production  of   pharmaceutical-grade
Calcitonin at leased premises located in Boonton, New Jersey. The facility began
producing  salmon  Calcitonin  under cGMP  guidelines in 1996. The facility also
produces Unigene's proprietary amidating enzyme for use in producing Calcitonin.
The current  production  level of the  facility is between 1 and 2 kilograms  of
bulk Calcitonin per year.

The facility can be reconfigured  to increase  Calcitonin  production  capacity.
However,  if an oral  Calcitonin  product is  successfully  commercialized,  the
Company  expects that it will be required to incur  additional  expenditures  to
expand or upgrade  its  manufacturing  operations  to satisfy  all of its supply
obligations under the Warner-Lambert  license  agreement.  Although the facility
initially  will be devoted  exclusively  to  Calcitonin  production,  it also is
suitable for producing other peptide hormone products.

The Company is following  conventional  procedures to secure the approval of the
facility by regulatory  agencies that will allow the Company to manufacture  its
Calcitonin for human use. Although the facility was inspected by European health
authorities in connection with the filing of its injectable  Calcitonin  dossier
and found to be in compliance  with cGMP  guidelines,  there can be no assurance
that its operations will remain in compliance or that approval by other agencies
will  be  obtained.  In  addition,  there  is no  assurance  that  the  facility
production goals will be achieved, that there will be a market for the Company's
products, or that such production will be profitable to the Company.

Government Regulation

The laboratory  research,  development and production  activities of the Company
and its sponsors,  collaborators  and licensees,  and the processes and products
that may be developed by them as well as the Company's production facility,  are
subject to significant regulation by numerous federal,  state, local and foreign
governmental authorities. The commercial sale of a pharmaceutical product in the
United States  entails the  performance  of various animal and human studies and
approval of the U.S.  Food and Drug  Administration  ("FDA")  and  international
approval by similar  regulatory  agencies.  . The Company or its licensees  then
must prepare the necessary documentation and apply to the appropriate regulatory
agencies for approval of the product for human use.

The  regulatory   approval  process  for  a   pharmaceutical   product  requires
substantial  resources and can take many years.  There can be no assurance  that
additional  regulatory approvals will be obtained for the production facility or
for any of the Company's  products or that such  approvals will be obtained in a
timely manner.  The inability to obtain, or delays in obtaining,  such approvals
<PAGE>
would adversely  affect the Company's  ability to continue to fund its programs,
produce marketable products, or receive revenue from milestone payments, product
sales  or  royalties.  Furthermore,  the  extent  of  any  adverse  governmental
regulation  that may arise from future  legislative  and  administrative  action
cannot be predicted.

The Company's  production facility may, from time to time, be audited by the FDA
or other  regulatory  agencies to ensure that it is operating in compliance with
cGMP  guidelines.   These  guidelines  require  that  production  operations  be
conducted in strict  compliance with, among other things,  the Company's written
protocols  for  reagent  qualification,   process  execution,   data  recording,
instrument  calibration and quality  monitoring.  Such agencies are empowered to
suspend  production  operations  and/or  product  sales  if,  in their  opinion,
significant and/or repeated deviations from these protocols have occurred.  Such
a  suspension  could  have a material  adverse  impact on the  Company's  future
operations.

European Approval of FORCALTONIN(TM)

During 1996, the Company received authorization to proceed with pivotal clinical
trials in the United States and the United  Kingdom for its  injectable  form of
Calcitonin  (having  the  tradename  FORCALTONIN(TM)).  Both the  U.S.  and U.K.
authorities   authorized  an   abbreviated   clinical   program   consisting  of
bioequivalence and safety studies. These trials were completed in early 1997 and
demonstrated  that the  injectable  product was  bioequivalent  to an injectable
salmon Calcitonin product currently on the market.

In August 1997, the Company's  registration  dossier for injectable  FORCALTONIN
was formally  submitted to the European  Union health  authorities  for approval
under a procedure by which product  approval can be obtained  simultaneously  in
all  15-member  nations of the  European  Union.  This was the  Company's  first
product  registration  filing.  In September  1998,  the European  Committee for
Proprietary  Medicinal Products ("CPMP") adopted a unanimous Positive Opinion on
the Company's injectable Calcitonin product,  stating that it was approvable for
the indications of Paget's disease and hypercalcemia associated with malignancy.
In January  1999,  the  Company  received  approval  from the CPMP to market its
injectable  Calcitonin product in all 15 member states of the European Union for
these two  indications.  The Company  began to market this  product in Europe in
1999.  The  Company  has  filed a  supplementary  submission,  called  a Type II
Variation,  in order to expand the approved indications to include the treatment
of osteoporosis.  However,  there can be no assurance that the Type II Variation
will be approved.

The approved European dossier can be readily cited by regulatory  authorities in
many non-European  countries,  which could significantly reduce the registration
requirements  for  injectable  Calcitonin in such  non-European  countries,  and
thereby accelerate product launch. In addition, the clinical trials conducted to
support the European filing of the injectable  Calcitonin product can be used to
support the filing of a New Drug Application ("NDA") with the FDA for use of the
Company's  injectable   Calcitonin  product  to  treat  osteoporosis  and  other
indications. The Company may file this application in 2000. The Company believes
that its  abbreviated  clinical  program will be sufficient to satisfy  approval
requirements in the United States and other countries.  Accordingly, the Company
believes that the review  process for its injectable  Calcitonin  product in the
U.S. and other  countries may be shorter than that typically  associated  with a
new drug submission  because (i) the active ingredient is structually  identical
to and  biologically  indistinguishable  from the active  ingredient in products
already  approved  by  many  regulatory   agencies,   (ii)  the  formulation  is
<PAGE>
essentially  similar to the formulations  used in already approved  products and
(iii) the clinical trial program that was  authorized  was relatively  brief and
involved small numbers of subjects,  so the amount of  information  that must be
reviewed  is far less than would have been  compiled  for the  lengthier  trials
required for a typical new drug submission.  However,  there can be no assurance
that other necessary  governmental approvals will be obtained, or that they will
be obtained on an expedited basis.

Oral Calcitonin

The Company,  in collaboration with  Warner-Lambert,  is conducting  research on
oral delivery systems for Calcitonin.

In December 1995 and January 1996, the Company successfully tested a proprietary
Calcitonin  oral  formulation  in two separate pilot human studies in the United
Kingdom.  These studies  indicated  that the majority of those who received oral
Calcitonin  showed levels of the hormone in blood samples taken during the trial
which were greater than the minimum levels generally  regarded as being required
for maximum therapeutic  benefit. The Company believes that these were the first
studies to  demonstrate  that  significant  blood levels of Calcitonin  could be
observed in humans following oral  administration of the hormone. In April 1996,
the  Company  successfully  conducted  a third  pilot  human study in the United
Kingdom which utilized lower  Calcitonin  dosages than in the prior two clinical
trials.  The  results of this trial  indicated  that every test  subject  showed
levels of the hormone in their blood  samples that  exceeded the minimum  levels
generally regarded as required for maximum therapeutic benefit. During 1999, the
Company and Warner-Lambert  successfully concluded two pilot human studies using
an oral  Calcitonin  formulation  manufactured by  Warner-Lambert.  Both studies
showed significant measurable blood levels of Calcitonin. An Investigational New
Drug  Application  ("IND") was filed in December 1999, and a Phase I/II study is
expected to occur in the first half of 2000. However,  there can be no assurance
that the  results of the prior  human  studies  will be  replicated  in upcoming
clinical trials.

The Company has filed patent  applications  for its oral formulation in the U.S.
and in many foreign  countries.  In 1999, the Company received a U.S. patent for
its fundamental  technology  covering the oral delivery of salmon Calcitonin for
the treatment of osteoporosis.

Under the terms of the  Warner-Lambert  license  agreement,  Warner-Lambert  has
assumed  responsibility  for  conducting  the clinical  trials and for obtaining
regulatory  approval of the Company's oral  Calcitonin  product from the FDA and
other regulatory agencies.  There can be no assurance that any of the additional
pending  patent  applications  will be approved,  that a safe and effective oral
delivery  system will be developed,  that  Warner-Lambert  will be successful in
obtaining   regulatory   approval  of  an  oral   Calcitonin   product  or  that
Warner-Lambert  and the Company will be successful in  developing,  producing or
marketing an oral Calcitonin product. There also can be no assurance that others
have not or will not develop oral or other delivery systems that have advantages
over the Company's technologies.
<PAGE>
Nasal Calcitonin


A major  pharmaceutical  company received FDA approval in 1995 for the marketing
of a nasal  spray  delivery  system  for  Calcitonin,  which  has  substantially
enlarged the U.S.  market for  Calcitonin.  During 1999,  the Company  completed
development  of  its  proprietary   nasal  Calcitonin   formulation.   A  patent
application  for the  product was filed in February  2000.  In January  2000 the
Company filed an IND with the FDA to begin  clinical  testing.  In February 2000
the  Company  began  its U.S.  clinical  studies.  The  Company  is  engaged  in
negotiations  to license its nasal  Calcitonin  formulation  in the U.S. for the
treatment of  osteoporosis.  However,  there can be no assurance  that a license
agreement will be completed,  that governmental approval of such product will be
obtained, or that the product will be successfully commercialized.


Collaborative Research Programs


The Company is currently engaged in two collaborative  research  programs.  One,
with  Rutgers  University  College  of  Pharmacy,  continues  to study oral drug
delivery technology for Calcitonin and other peptides. The second collaboration,
performed  in  conjunction   with  Yale  University,   is  investigating   novel
applications  for  certain  amidated  peptide  hormones,   including  Calcitonin
gene-related  peptide  ("CGRP").   In  1996,  the  Company  reported  that  CGRP
accelerated  bone  growth and  prevented  bone loss in an animal  model  system.
However,  there can be no  assurance  that  CGRP  will  have the same  effect in
humans, or that the Company would be able to develop, manufacture or market such
a product.


Risks of International Operations


The  Company's  current  and  prospective  partners  and  licensees,  as well as
potential  customers,  include foreign  companies or companies with  significant
international  business.  The business  operations  of such  companies and their
ability to pay license  fees,  royalties  and other  amounts  due and  otherwise
perform  their  obligations  under any  agreements  they may enter into with the
Company may be subject to regulation or approval by foreign  governments.  There
can be no assurance  that required  approvals  will be received.  The failure to
receive required approvals,  governmental  regulation and other risks, including
political and foreign currency risks, could affect the ability of the Company to
earn or receive  payments  pursuant to such agreements  and, in such event,  may
have a material adverse effect on the Company's future operations.


Competition

The Company's primary business activity to date has been biotechnology  research
and development.  Biotechnology research is highly competitive,  particularly in
the  field  of  human  health  care.  The  Company   competes  with  specialized
biotechnology   companies,   major   pharmaceutical   and  chemical   companies,
universities  and other  non-profit  research  organizations,  many of which can
devote considerably  greater financial resources to research activities than can
the Company.
<PAGE>
In 1999,  the Company began  manufacturing  cGMP  Calcitonin for use in finished
pharmaceutical  products.  In the development,  manufacture and sale of amidated
peptide  hormone  products,  the Company and its licensees  are  competing  with
contract  laboratories  and major  pharmaceutical  companies,  many of which can
devote  considerably  greater  financial  resources to these  activities.  Major
competitors  in the  field  of  osteoporosis  include  Novartis,  American  Home
Products,  Merck and Eli Lilly.  However,  the Company  believes that the unique
safety and efficacy  characteristics  of Calcitonin  combined with the Company's
patented  hormone   manufacturing   process,  and  its  patented  oral  delivery
technology,  will enable it to compete with products marketed by these and other
companies.

The Company believes that success in competing with others in the  biotechnology
industry will be based  primarily upon  scientific  expertise and  technological
superiority,  the ability to identify  and pursue  scientifically  feasible  and
commercially  viable  opportunities  and to obtain  proprietary  protection  for
research  achievements,  the  availability  of  adequate  funding and success in
developing, testing, protecting,  producing and marketing products and obtaining
their timely regulatory approval. There can be no assurance that others will not
develop  processes or products which are superior to, or otherwise  preclude the
commercial utilization of, processes or products developed by the Company.


Human Resources


On March 1,  2000,  the  Company  had 65  full-time  employees,  of whom 23 were
engaged in research,  development and regulatory activities,  32 were engaged in
production  activities  and  10  were  engaged  in  general  and  administrative
functions.  Ten of the Company's  employees  hold Ph.D.  degrees.  The Company's
employees have expertise in molecular biology, including DNA cloning, synthesis,
sequencing and expression; protein chemistry, including purification, amino acid
analysis,  synthesis and sequencing of proteins;  immunology,  including  tissue
culture,   monoclonal  and  polyclonal   antibody   production  and  immunoassay
development; chemical engineering; pharmaceutical production; quality assurance;
and quality control.  None of the Company's employees is covered by a collective
bargaining agreement.  Warren P. Levy, President, Ronald S. Levy, Executive Vice
President and Jay Levy,  Treasurer,  all executive  officers and directors  have
signed employment agreements with the Company.


Research and Development


The  Company  has  established  a  multi-disciplinary  research  team  to  adapt
proprietary  amidation,  biological production and oral delivery technologies to
the development of proprietary products and processes.  Approximately 85% of the
Company's  employees are directly  engaged in activities  relating to production
of,   regulatory   compliance   for,  and  the  research  and   development   of
pharmaceutical  products.  During the years ended  December 31,  1999,  1998 and
1997,  approximately $9.4 million, $9.0 million and $9.4 million,  respectively,
were expensed on research and development activities.


Patents and Proprietary Technology


The Company has filed  applications  for U.S.  patents  relating to  proprietary
amidation,   bacterial  expression  and  immunization   processes  and  to  oral

<PAGE>
formulations for Calcitonin and other peptide hormones invented in the course of
its research. To date, the following four U.S. patents have issued: Immunization
By  Immunogenic   Implant,   a  process  patent;  two  patents  related  to  the
Alpha-Amidation  Enzyme, both process and product patents; and a patent covering
the oral delivery of salmon Calcitonin.  A Notice of Allowance has been received
for a second  oral  delivery  patent  application  which  covers  the use of the
technology with any peptide pharmaceutical and an additional Notice of Allowance
has been received for an  enhancement  to its  manufacturing  technology.  Other
applications are pending.  Filings relating to the amidation  process and to the
oral  delivery of salmon  Calcitonin  and other  peptides have also been made in
selected foreign  countries and numerous  amidation patents have issued in other
countries.  There  can  be no  assurance  that  any  of  the  Company's  pending
applications  will issue as patents or that the  Company's  issued  patents will
provide the Company with significant competitive advantages.  Furthermore, there
can be no assurance that  competitors will not  independently  develop or obtain
similar or superior technologies.

Although the Company believes its patents and patent applications are valid, the
invalidation  of one or more of its U.S.  Alpha-Amidation  Enzyme patents or its
patents for the oral delivery of peptides  could have a material  adverse effect
upon the Company's business. Although one patent application continues to be the
subject of an  interference  proceeding,  the Company  does not believe  that an
adverse  ruling  would have a material  adverse  effect on the  business  of the
Company or its prospects. Difficulties in detecting and proving infringement are
generally  greater with process patents than with product patents.  In addition,
the  value of a  process  patent  may be  reduced  if the  products  that can be
produced   using  such  process  have  been  patented  by  others.   Under  such
circumstances,  the cooperation of product patent holders or their  sublicensees
would be  needed  for the  commercialization  of  products  manufactured  by the
Company in countries where these companies hold valid patents.

In some cases, the Company relies on trade secrets to protect its inventions. It
is the  policy of the  Company  to  include  confidentiality  provisions  in all
research contracts,  joint development  agreements and consulting  relationships
that provide access to the Company's trade secrets and other know-how.  However,
there can be no assurance that these secrecy obligations will not be breached to
the  detriment of the Company.  To the extent  licensees,  consultants  or other
third parties apply technological information independently developed by them or
by others to Company projects,  disputes may arise as to the proprietary  rights
to such information which may not be resolved in favor of the Company.


Product Liability


Product liability claims relating to the Company's technology or products may be
asserted  against the Company.  There can be no assurance that the Company would
have sufficient resources to defend against or satisfy any such claims. Although
the Company has obtained product liability  insurance  coverage in the amount of
$2 million, product liability or other judgments against the Company, as well as
the cost of defending  such claims,  in excess of insurance  limits could have a
material adverse effect upon the Company's business and financial condition.
<PAGE>
Executive Officers of the Registrant
<TABLE>
<CAPTION>
                                                       Served in Such
                                                       Position or Office
    Name                              Age             Continually Since               Position (1)
    ----                              ---             -----------------               ------------
<S>                                   <C>                    <C>                     <C>
Dr. Warren P. Levy (2)(3)             48                     1980                    President (Chief
                                                                                     Executive Officer)

Dr. Ronald S. Levy (2)(4)             51                     1980                    Executive
                                                                                     Vice President
                                                                                     and Secretary

Jay Levy (2)(5)                       76                     1980                    Treasurer


Dr. James P. Gilligan (6)             48                     1999                    Vice President of
                                                                                     Product Development
</TABLE>
NOTES:

(1)        Each  executive  officer's term of office  continues  until the first
           meeting of the Board of  Directors  following  the annual  meeting of
           stockholders  and  until  the  election  and   qualification  of  his
           successor.   Officers  serve  at  the  discretion  of  the  Board  of
           Directors.
(2)        Dr.  Warren P. Levy and Dr.  Ronald S. Levy are  brothers and are the
           sons of Mr. Jay Levy.
(3)        Dr.  Warren  P.  Levy,  a  founder  of the  Company,  has  served  as
           President,  Chief Executive Officer and Director of the Company since
           its formation in November 1980. Dr. Levy holds a Ph.D.in biochemistry
           and molecular biology from  Northwestern  University and a bachelor's
           degree in chemistry from the Massachusetts Institute of Technology.
(4)        Dr. Ronald S. Levy, a founder of the Company, has served as Executive
           Vice President since April 1999, as Vice President from November 1980
           through March 1999, as Director of the Company since its formation in
           November  1980,  and as  Secretary  since May 1986.  Dr. Levy holds a
           Ph.D. in bioinorganic  chemistry from  Pennsylvania  State University
           and a bachelor's degree in chemistry from Rutgers University.
(5)        Mr. Jay Levy, a founder of the Company, has served as Chairman of the
           Board of Directors and Treasurer of the Company on a part-time  basis
           since its  formation  in November  1980.  He also served as Secretary
           from 1980 to May 1986. Mr. Levy devotes approximately 15% of his time
           to the Company.  From 1985 through  February  1991,  he served as the
           principal financial advisor to The Nathan Cummings Foundation,  Inc.,
           a large charitable  foundation.  From 1968 through 1985, he performed
           similar services for the late Nathan Cummings,  a noted industrialist
           and philanthropist.
(6)        Dr.  James P.  Gilligan  has been  employed at the Company in various
           capacities  since 1981. Dr.  Gilligan has served as Vice President of
           Product  Development  since  April  1999,  and as Director of Product
           Development  from February 1995 to March 1999.  Dr.  Gilligan holds a
           Ph.D.  in  pharmacology  from the  University  of  Connecticut  and a
           Masters of International Business from Seton Hall University.
<PAGE>
Item 2.           Properties

The Company  owns a  one-story  office and  laboratory  facility  consisting  of
approximately  12,500 square feet. The facility is located on a 2.2 acre site in
Fairfield, New Jersey.

The  Company's  32,000  square foot cGMP  production  facility,  of which 18,000
square feet are currently being used for the production of  pharmaceutical-grade
Calcitonin  and can be used for the  production of other peptide  hormones,  was
constructed in a building located in Boonton, New Jersey. The Company leases the
facility  under a ten-year  agreement  which began in February 1994. The Company
has two ten-year renewal options as well as an option to purchase the facility.


The Company believes these facilities are adequate for current purposes.


Item 3.           Legal Proceedings

                  None.

Item 4.           Submission of Matters to a Vote of Security Holders.

                  No matters were submitted to a vote of security holders during
                  the fourth quarter of the year ended December 31, 1999.

                                     PART II

Item 5.           Market for Registrant's Common Equity and Related Stockholder
                  Matters

The Company has not declared or paid any cash  dividends  since  inception,  and
does not anticipate paying any in the near future.


The Company became a public company in 1987. As of March 3, 2000, there were 528
holders of record of the Common  Stock.  The Common  Stock has traded on the OTC
Bulletin Board under the symbol UGNE since October 5, 1999.  Prior to October 5,
1999,  the Common  Stock  traded on the Nasdaq  Stock  Market.  The prices below
represent high and low sale prices.

                          1999                                1998
                          ----                                ----
                        High-Low                            High-Low
                       ----------                          ----------

1st Quarter:           $1.47-0.94                          $3.59-2.47
2nd Quarter:            1.13-0.63                           3.06-1.81
3rd Quarter:            1.06-0.63                           2.13-0.94
4th Quarter:            0.84-0.23                           1.88-1.13


<PAGE>
Recent Sales of Unregistered Securities
- - - ---------------------------------------

During the fourth quarter of 1999, $800,000 of principal amount of the Company's
5%  Convertible  Debentures,  due  December 31, 2001,  were  converted  into (a)
1,906,565 shares of Common Stock and (b) warrants, expiring in 2004, to purchase
an aggregate of 76,261  shares of Common Stock at exercise  prices  ranging from
$.46 to $.60 per share.  All of such  shares  and  warrants  were  issued by the
Company without  registration in reliance on an exemption under Section 3(a) (9)
of the Securities Act.

Item 6. Selected Financial Data
<TABLE>
<CAPTION>
(In thousands, except per share data)

Years Ended December 31                         1999            1998             1997          1996            1995
- - - -----------------------                       ------           ------          ------         -------         -------
<S>                                            <C>              <C>             <C>           <C>               <C>
Licensing & other revenue                      $9,589           $5,050          $3,003        $   308              $8

Research & development
expenses                                        9,375            9,042           9,416          8,298           6,876

Loss before extraordinary
item                                           (1,577)          (6,737)        (10,128)        (10,597)        (9,435)

Extraordinary item                               --               (144)          --              --              --

Net loss                                       (1,577)          (6,881)        (10,128)        (10,597)        (9,435)

Basic and diluted loss per share:
    Loss before extraordinary item               (.04)            (.17)           (.27)           (.38)          (.44)

    Extraordinary item                             --             (.01)             --              --          --
                                                ------           ------          ------          ------         ------
    Net loss                                     (.04)            (.18)           (.27)           (.38)          (.44)

At December 31
- - - --------------
<S>                                            <C>              <C>             <C>           <C>               <C>
Working capital (deficiency)                    (2,759)          (1,805)             310           2,954        (4,061)

Total assets                                    13,778           11,564          13,692          17,169         13,332

Long-term debt                                   1,003            3,931           1,608           2,788          3,955

</TABLE>
<PAGE>
Item 7.  Management's Discussion and Analysis of Financial Condition and Results
         of Operations
         -----------------------------------------------------------------------

RESULTS OF OPERATIONS


Revenue  increased  90% to  $9,589,000  for the year ended  December 31, 1999 as
compared to $5,050,000 for the year ended December 31, 1998.  Revenue  increased
68% to $5,050,000 for the year ended December 31, 1998 as compared to $3,003,000
for the year ended December 31, 1997.  Revenue  consists  primarily of milestone
revenue  from  Warner-Lambert  Company  as  the  result  of the  achievement  of
milestones  in the  development  of an  oral  Calcitonin  product  for  treating
osteoporosis.  Revenue in each year is effected by the timing of the  completion
of the various milestones.

Research and development, the Company's largest expense, increased 4% in 1999 to
$9,375,000 from $9,042,000 in 1998,  after decreasing 4% in 1998 from $9,416,000
in 1997. The 1999 increase was primarily  attributable  to development  expenses
related to the Company's  nasal  Calcitonin  product,  consulting and analytical
testing  expenses  related to the Company's Type II variation for its injectable
Calcitonin product,  and consulting fees related to the Company's  collaboration
with Warner-Lambert  partially offset by a reduction in production supplies. The
1998 decrease was primarily due to reduced regulatory filing fees and regulatory
consultant expenses as compared to 1997, as well as to the reimbursement in 1998
of certain  research  expenses by  Warner-Lambert  Company.  In  addition,  1998
expenditures were reduced for both production and laboratory supplies, partially
offset by increased personnel expenditures.  Expenditures for the sponsorship of
collaborative  research  programs were $250,000,  $280,000 and $465,000 in 1999,
1998 and 1997,  respectively,  which are  included as research  and  development
expenses.

Settlement  of  contractual  right  expense was  $1,669,000 in 1997. In February
1997,  the Company  issued an aggregate of 490,000 shares of its Common Stock to
the holders of the Company's 9.5% Senior Secured  Convertible  Debentures.  This
issuance was in  consideration  for the  cancellation  of an  obligation  of the
Company to pay to the  holders a fee equal to 2% of the sum of the market  value
as of December  31, 1998 of all of the  Company's  outstanding  shares of Common
Stock plus the principal amount of all outstanding debt of the Company, less its
cash on deposit, up to a maximum fee of $3,000,000.  The expense associated with
this  transaction  was  valued at  $1,669,000,  based on a closing  price of the
Common Stock of $3.40625 on February 7, 1997.

General and  administrative  expenses  increased 7% in 1999 to  $2,212,000  from
$2,068,000 in 1998,  after  increasing 3% in 1998 from  $2,016,000 in 1997.  The
1999 increase was primarily due to increased  personnel  costs and  professional
fees partially offset by reductions in public relations and travel expenses. The
1998 increase was primarily due to increased  expenditures  in 1998 for employee
health  insurance and public  relations,  partially offset by reduced legal fees
due to the  non-recurrence  of  legal  fees  incurred  in  1997  related  to the
Warner-Lambert license agreement.

Interest income  decreased  $70,000 or 65% in 1999 from 1998,  after  decreasing
$96,000  or 47% in 1998 from  1997.  The  decreases  were due to lower  interest
income resulting from reduced funds available for investment.
<PAGE>
Interest expense  increased  $386,000 or 49% in 1999 to $1,171,000 from $785,000
in 1998.  Interest expense  increased  $551,000 or 235% in 1998 from $234,000 in
1997.  Included in 1999 and 1998  interest  expense are $197,000  and  $490,000,
respectively,  of the  amortization  of the value of the  beneficial  conversion
feature  and  related  warrants  of the  Company's  5%  convertible  debentures.
Excluding the change in the amortization  charged to interest,  interest expense
increased  in 1999 as  compared  to 1998 as a  result  of an  increase  in notes
payable to stockholders, redemption premium resulting from the Company exceeding
the Share Limit on the 5%  Debentures,  and the 2%  delisting  penalty on the 5%
Debentures,  partially offset by a decrease in the balance outstanding under the
Company's 5% Debentures as a result of partial conversions to Common Stock.

Income tax benefit in 1999 of $1,553,000  consisted of proceeds received for the
sale of a portion of the Company's  state tax net operating  loss  carryforwards
under a New Jersey  Economic  Development  Authority  ("NJEDA")  program,  which
allows  certain New Jersey  taxpayers  to sell their state tax benefits to third
parties.  The  purpose  of  the  New  Jersey  program  is to  provide  financial
assistance  to high-tech  and  biotechnology  companies  in order to  facilitate
future growth and job creation.

Extraordinary item, loss on early extinguishment of debt, was $144,000 for 1998.
The loss was due to  redemption  at a premium of a portion of the  Company's 10%
Convertible Debentures in September 1998.

During 1999,  revenue  increased  $4,540,000 from 1998 due to the achievement of
various milestones in the  Warner-Lambert  agreement.  In addition,  the Company
received $1,553,000 from the partial sale of its state tax benefits.  These were
partially offset by an increase in operating and interest expenses. As a result,
the Company's net loss  decreased  $5,304,000 or 77% for the year ended December
31, 1999, from the prior year.

During  1998,  revenue  increased  more  than  $2,000,000  from  1997 due to the
achievement of various milestones in the Warner-Lambert  agreement. In addition,
in  1998  total  operating  expenses  decreased  almost  $2,000,000  from  1997,
primarily due to the one-time settlement of a contractual right expense in 1997.
These were  partially  offset by a decline in  interest  income,  an increase in
interest  expense and loss on early  extinguishment  of debt.  As a result,  the
Company's net loss  decreased  $3,247,000 or 32% for the year ended December 31,
1998 from the prior year.

As of  December  31,  1999,  the Company had  available  for federal  income tax
reporting purposes net operating loss carryforwards in the approximate amount of
$58,200,000,  expiring  from 2000 through  2019,  which are  available to reduce
future  earnings which would  otherwise be subject to federal  income taxes.  In
addition,  the Company has investment  tax credits and research and  development
credits in the  amounts  of  $19,000  and  $2,300,000,  respectively,  which are
available to reduce the amount of future  federal  income  taxes.  These credits
expire  from 2000  through  2019.  The  Company  has New Jersey  operating  loss
carryforwards  in the  approximate  amount of  $24,950,000,  expiring  from 2003
through  2005,  which are  available  to reduce  future  earnings,  which  would
otherwise be subject to State income tax. However, these loss carryforwards have
been  approved  for sale by the NJEDA.
<PAGE>
The Company follows Statement of Financial  Accounting  Standards (SFAS) No. 109
"Accounting  for Income  Taxes".  Given the Company's  past history of incurring
operating losses,  any deferred tax assets that are recognizable  under SFAS 109
have been fully reserved.  As of December 31, 1999 and 1998, under SFAS 109, the
Company had deferred tax assets of  approximately  $26,000,000 and  $26,300,000,
respectively,  subject to valuation  allowances of $26,000,000 and  $26,300,000,
respectively.  The deferred tax assets were  generated  primarily as a result of
the Company's net operating losses and tax credits generated.

LIQUIDITY AND CAPITAL RESOURCES

During 1994, the Company  constructed its peptide production  facility at leased
premises in Boonton,  New  Jersey.  The  facility  began  production  under cGMP
guidelines in 1996.  The Company's  current lease expires in 2004 and it has two
ten-year  renewal  options  on the lease as well as an option  to  purchase  the
facility.  There currently are no material  commitments  outstanding for capital
expenditures relating to either the Boonton facility or the Company's office and
laboratory facility in Fairfield, New Jersey.

The Company, at December 31, 1999, had cash and cash equivalents of $683,000, an
increase of $280,000 from December 31, 1998.

The Company has incurred annual  operating  losses since its inception and, as a
result,  at  December  31,  1999 had an  accumulated  deficit  of  approximately
$62,908,000 and a working capital  deficiency of approximately  $2,759,000.  The
independent  auditors'  report covering the Company's 1999 financial  statements
includes  an   explanatory   paragraph  that  states  the  above  factors  raise
substantial  doubt about the Company's  ability to continue as a going  concern.
However,  the financial  statements  have been prepared on a going concern basis
and as such do not include any adjustments that might result from the outcome of
this uncertainty.  In October 1999, the Company was delisted by the Nasdaq Stock
Market.  The delisting of the Company's  common stock may have an adverse effect
on the Company's ability to raise capital.

The  Company's  future  ability to  generate  cash from  operations  will depend
primarily  upon signing  research or  licensing  agreements,  achieving  defined
benchmarks in such agreements,  receiving  regulatory  approval for its licensed
products, and the commercial sale of these products.

In July 1997,  the Company  entered into an agreement  under which it granted to
the Parke-Davis  division of  Warner-Lambert  Company a worldwide license to use
the Company's oral Calcitonin technology. Through December 31, 1999, the Company
had received $3 million for an equity investment, $3 million for a licensing fee
and  recognized  an  aggregate  of  $14.5  million  in  milestone  revenue  from
Warner-Lambert.  Under  the  terms of the  license  agreement,  the  Company  is
eligible to receive up to an additional $34 million in milestone  revenue during
the course of the development program.  Early-stage  milestones primarily relate
to the product's performance characteristics,  while the latter-stage milestones
are primarily related to regulatory activities and approvals.  If the product is
successfully  commercialized,  the  Company  also  would  receive  revenue  from
royalties on product sales by  Warner-Lambert  and its  affiliates  and from the
sale of raw  material to  Warner-Lambert.  The Company has retained the right to
license the use of its  technologies  for injectable and nasal  formulations  of
Calcitonin on a worldwide  basis.  The Company has licensed  distributors in the
United  Kingdom and Ireland and in Israel for its  injectable  formulation.  The
Company is actively  seeking  other  licensing  and/or  supply  agreements  with
pharmaceutical companies for injectable and nasal forms of Calcitonin.  However,
there is no assurance that any additional  revenue-generating agreements will be
signed.
<PAGE>
In June 1998,  the  Company  completed a private  placement  of $4 million of 5%
convertible debentures (the "5% Debentures").  The Company received net proceeds
of approximately $3.75 million as a result of this placement.  The 5% Debentures
mature December 31, 2001,  however,  due to the events described below this debt
is classified as a current liability on the Company's  December 31, 1999 balance
sheet. Interest on the 5% Debentures is payable in cash or, at the option of the
Company, in Common Stock.

Beginning January 1, 1999, the 5% Debentures became  convertible into (i) Common
Stock at a conversion price (the  "Conversion  Price") equal to the lower of (a)
$1.59 (the "Cap  Price")  and (b) the  average of the four  lowest  closing  bid
prices of the  Common  Stock  during  the 18  trading  days prior to the date of
conversion (the "Market Price") and (ii) warrants,  expiring five years from the
date of issuance,  to purchase a number of shares of Common Stock equal to 4% of
the number of shares issuable upon conversion at an exercise price equal to 125%
of the Conversion Price (the "Warrants").  Under the terms of the 5% Debentures,
the Company is not permitted to issue more than an aggregate of 3,852,500 shares
of Common Stock upon,  collectively,  the conversion of the 5% Debentures,  upon
the exercise of the Warrants  issued upon  conversion  or  redemption  of the 5%
Debentures and as payment of interest on the 5% Debentures  (the "Share Limit").
After the Share Limit is reached,  the Company is obligated (i) to redeem all 5%
Debentures  tendered for  conversion  at a price equal to 120% of the  principal
amount, plus accrued interest, and (ii) as to any Warrants exercised,  to pay to
the holder,  in lieu of the  issuance of shares,  an amount in cash equal to the
difference  between the market price of the Common Stock and the exercise  price
of the Warrant  multiplied by the number of shares issuable upon the exercise of
the Warrant.  The Company's  cash  obligation  with respect to the Warrants will
depend on the number of Warrants issued and the market price of the Common Stock
at the time the Warrants are  exercised.  If the Company  fails to redeem the 5%
Debentures  tendered for conversion after the Share Limit is exceeded (including
payment of the  accrued  interest  thereon)  within  three  business  days after
receipt of the conversion  notice,  the interest rate on the 5% Debentures  will
permanently  increase  (i) to 7% per  annum  commencing  on the first day of the
30-day period following the conversion  notice,  (ii) to 9% per annum commencing
on the first day of each of the second and third such  30-day  periods and (iii)
an  additional 1% per annum on the first day of each  consecutive  30-day period
thereafter until the 5% Debentures have been redeemed, provided that in no event
can the rate of interest exceed the lesser of 20% per annum and the highest rate
permitted by  applicable  law. In  addition,  if the  Company's  Common Stock is
delisted from the Nasdaq National Market,  the Company is required to pay 2% per
month of the aggregate  principal  amount of the 5% Debentures  for any month or
portion thereof and if such delisting period lasts for four months, then, at the
option of the holder,  the Company is obligated to redeem the 5% Debentures at a
redemption price equal to 120% of the outstanding principal balance.

During 1999,  $2,000,000  of the 5% Debentures  were  converted  into  3,528,125
shares of Common Stock and warrants  exercisable  at prices ranging from $.46 to
$1.52 to purchase 141,123 shares of Common Stock (all of which were exercised in
March, 2000 in a cashless exercise). In addition, 175,237 shares of Common Stock
were  issued as payment of  interest on the 5%  Debentures.  Accordingly,  as of
December  31, 1999,  an  aggregate of 3,703,362  shares of Common Stock has been
issued in connection  with the 5% Debentures.  During December 1999, the Company
was unable to convert  $200,000 of the 5% Debentures  tendered for conversion as
such conversion would have exceeded the Share Limit. As a result, the Company is
obligated to redeem the  remaining  $2,000,000 of  outstanding  5% Debentures in
cash at a price equal to 120% of the principal  amount,  plus accrued and unpaid
interest.   During  the  fourth  quarter  of  1999,  the  Company   accrued  the
aforementioned  20% premium  and  charged  interest  expense  for  $400,000.  In
addition,  because the $200,000 of 5% Debentures  were not redeemed within three
business  days, the interest rate on all  outstanding  debentures as of December
31,  1999  has  increased  to 7%.  The  Company  has  also  failed  to make  the
semi-annual interest payment that was due on January 5, 2000. Under the terms of
the 5% Debentures,  the interest rate as a consequence  has increased to 20% per
annum beginning in January 2000.
<PAGE>
From time to time,  Jay Levy,  the  chairman  of the board and an officer of the
Company, and Warren Levy and Ronald Levy, directors and officers of the Company,
have made loans to the Company.  As of December 31, 1999, the outstanding  loans
by these  individuals  to the  Company  consisted  of:  (i) loans from the three
individuals in the aggregate principal amount of $1,140,000  evidenced by demand
notes  bearing a floating  interest  rate equal to the Merrill Lynch Margin Loan
Rate plus .25% (8.875% at December 31, 1999), which are classified as short-term
debt,  and (ii)  loans  from  Jay  Levy in the  aggregate  principal  amount  of
$1,870,000 evidenced by term notes maturing January 2002 and bearing interest at
the fixed rate of 6% per year and which are  secured by a security  interest  in
all of the Company's  equipment and a mortgage on the Company's  real  property.
The  Company  was  required  to make  installment  payments  on the  term  notes
commencing in October 1999 and ending in January 2002 in an aggregate  amount of
$72,426 per month. No installment payments were made during 1999 as Jay Levy has
agreed not to demand such 1999  payments and has agreed that he will not,  prior
to January 1, 2001,  declare all or any portion of the  principal or the accrued
interest  on the notes  immediately  due and payable by reason of the failure of
the Company to make, when due, any scheduled payment of principal or interest on
any of the notes as permitted by the loan agreements.

The Company's cash  requirements are approximately $10 to 11 million per year to
operate its research and peptide manufacturing  facilities and develop its three
Calcitonin  products.  In  addition,  the Company  has  principal  and  interest
obligations  over the next several years under its outstanding  notes payable to
stockholders  and 5%  Debentures.  Due to the delisting of its Common Stock from
the Nasdaq National Market in October 1999, the Company became  obligated to pay
the holders of the 5% Debentures  an amount equal to 2% of the principal  amount
per month. This amount has been charged to interest expense. However, no such
payments have been made.

After  receipt of $1.5 million from  Warner-Lambert  in February and March 2000,
management  believes  that the Company has  sufficient  financial  resources  to
sustain its operations at the current level into the second quarter of 2000. The
Company will require additional funds to ensure continued operations beyond that
time.  The  Company  expects  to  receive  additional  amounts  receivable  from
Warner-Lambert  during 2000 as a result of the milestone  completed in September
1999.  The  Company  also  expects to achieve  additional  milestones  under the
Warner-Lambert  agreement  during 2000,  which will result in further  payments.
However,  there can be no  assurance  as to when or if the Company  will achieve
such milestones.

The  proprietary  rights  licensed  to  Warner-Lambert  involve  only  the  oral
formulation of Calcitonin. The Company has retained the right to license the use
of its  technologies  for injectable and nasal  formulations  of Calcitonin on a
worldwide basis. The Company currently is seeking to enter into licensing and/or
supply  agreements  with  other  pharmaceutical  companies  for  these  forms of
Calcitonin.  These agreements  could provide  short-term funds to the Company in
upfront payments as well as milestone payments.  The Company is eligible to sell
state tax benefits, to yield approximately $2.5 million,  under a NJEDA program,
which  allows  certain New Jersey  taxpayers to sell their state tax benefits to
third  parties.  However,  the proceeds will be received over the next few years
and the size and timing of such proceeds are subject to the continued funding of
the program by the State of New Jersey as well as limitations based on the level
of participation  by other  companies.  The Company must apply to the NJEDA each
year to be eligible to receive  approval for the sale of its benefits.  However,
there can be no assurance that any of these  transactions  will be completed or,
if  completed,  that the terms and  timing of such  transactions  would  provide
sufficient funds to sustain operations at the current level.
<PAGE>
In the absence of, or the delay in, achieving the  Warner-Lambert  milestones or
in signing other agreements,  obtaining adequate funds from other sources, which
might  include a debt or equity  financing,  would be  necessary  to sustain the
Company's  operations.  However,  there is no assurance as to the terms on which
such  additional  funds  would  be  available  or  that  in  such  circumstances
sufficient funds could be obtained.  Equity financing of the Company also may be
adversely  affected by the delisting of the Company's Common Stock by the Nasdaq
Stock Market.

While the Company  believes that the  Warner-Lamber  licensing  transaction will
satisfy the Company's liquidity requirements over the near-term,  satisfying the
Company's   long-term   liquidity   requirements  will  require  the  successful
commercialization  of the product licensed to  Warner-Lambert  and/or one of its
other Calcitonin products. In addition,  the commercialization of its Calcitonin
products  will  require the Company to incur  additional  capital  expenditures,
including  expenditures  to  expand  or  upgrade  the  Company's   manufacturing
operations  to  satisfy  all of its  Calcitonin  supply  obligations  under  the
Warner-Lambert  license agreement.  However,  neither the cost or timing of such
capital expenditures are determinable at this time.

OTHER
- - - -----

The Company's  Common Stock has been delisted  from the Nasdaq  National  Market
System  effective  October 5, 1999 and is now trading on the OTC Bulletin Board.
The Company has filed an appeal  with Nasdaq to review the  delisting  decision.
The outcome of the appeal is pending.

In June 1998,  the  Financial  Accounting  Standards  Board issued SFAS No. 133,
"Accounting For Derivative  Instruments and Hedging  Activities." This statement
establishes  accounting  and  reporting  standards for  derivative  instruments,
including certain derivative  instruments  embedded in other contracts,  and for
hedging  activities.  SFAS  No.  133,  as  amended,  will be  effective  for the
Company's fiscal year beginning January 1, 2001. The adoption of SFAS No. 133 is
not expected to have a material  effect on the Company's  financial  position or
results of operations.

In December  1999, the  Securities  and Exchange  Commission  staff issued Staff
Accounting Bulletin No. 101, "Revenue Recognition in Financial Statements" ("SAB
101").  SAB 101  summarizes  certain of the staff's views in applying  generally
accepted accounting  principles to revenue  recognition in financial  statements
and specifically addresses revenue recognition in the biotechnology industry for
non-refundable  technology access fees and other non-refundable fees. SAB 101 is
effective for fiscal years  beginning  after  December 15, 1999.  The Company is
evaluating  SAB 101 and the effect it may have on the financial  statements  and
its current revenue recognition policy.

Item 7A        Quantitative and Qualitative Disclosures About Market Risk

MARKET RISK

In the normal  course of  business,  the Company is exposed to  fluctuations  in
interest rates due to the use of debt financing to fund part of its  operations.
The Company does not employ specific  strategies,  such as the use of derivative
instruments or hedging, to manage its interest rate exposure. Since December 31,
1998,  the  Company's  interest  rate  exposure  on the 5%  Debentures  has been
affected by the Company's  delisting from the Nasdaq National Market and failure
to make the semi-annual interest payment in January 2000. The Company's exposure
to interest rate fluctuations over the near-term will continue to be affected by
these events.
<PAGE>
The information below summarizes the Company's market risks associated with debt
obligations  as of December  31,  1999.  Fair values  included  herein have been
estimated taking into  consideration the nature and terms of each instrument and
the  prevailing  economic and market  conditions at December 31, 1999. The table
below  presents  principal  cash  flows and  related  interest  rates by year of
maturity  based on the terms of the debt.  Under the terms of the 5%
Debentures,  no  additional  shares  may be  issued  to  convert  the  remaining
principal balance.  Therefore,  the information presented as to these debentures
is without  consideration  as to conversion  features.  Variable  interest rates
disclosed represent the rates at December 31, 1999. Further information specific
to the  Company's  debt  is  presented  in  Notes  2,  3 and 5 to the  financial
statements.
<TABLE>
<CAPTION>


                                 Estimated                                                Year of Maturity
                                    Fair         Carrying        -------------------------------------------------------------
                                    Value         Amount            2000            2001          2002        2003     2004
                                    ------        ------            ----           ----           ----        ----     ----
<S>                              <C>            <C>              <C>            <C>              <C>          <C>       <C>
Notes payable - stockholders     $1,140,000     1,140,000        1,140,000             --            --         --       --
Variable interest rate                                               8.875%            --            --         --       --


Notes payable - stockholders     $1,516,000     1,870,000          960,606         837,328       72,066         --       --
Fixed interest rate                                                      6%              6%           6%        --       --

5% convertible debentures        $2,087,000     2,400,000        2,400,000              --            --        --
Fixed interest rate  (1)                                                20%
</TABLE>

(1)  As a result  of the  Company's  failure  to make the  semi-annual  interest
     payment  that  was  due  January  5,  2000,  the  interest  rate  on the 5%
     Debentures  increased from 7% at December 31, 1999 to 20% beginning January
     2000.

Item 8.        Financial Statements and Supplementary Data.
<PAGE>
Index to Financial Statements and Related Information

(1)            Financial Statements:

               Independent Auditors' Report

               Balance Sheets at December 31, 1999 and 1998

               Statements of Operations  for each of the years in the three-year
               period ended December 31, 1999

               Statements of  Stockholders'  Equity for each of the years in the
               three-year period ended December 31, 1999

               Statements of Cash  Flows  for each  of the  years  in the three-
               year period ended December 31, 1999

               Notes to Financial Statements

(2)            Financial Statement Schedules:

All  schedules  are omitted  because  they are not  applicable  or the  required
information is shown in the financial statements or notes thereto.
<PAGE>
Independent Auditors' Report


The Stockholders and Board of Directors
Unigene Laboratories, Inc.:

We have audited the financial statements of Unigene Laboratories, Inc. as listed
in the accompanying index. These financial  statements are the responsibility of
the Company's  management.  Our responsibility is to express an opinion on these
financial statements based on our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion,  the financial  statements  referred to above present fairly, in
all material respects,  the financial position of Unigene Laboratories,  Inc. as
of December 31, 1999 and 1998,  and the results of its  operations  and its cash
flows for each of the years in the three-year period ended December 31, 1999, in
conformity with generally accepted accounting principles.

The  accompanying  financial  statements  have been  prepared  assuming that the
Company  will  continue  as a  going  concern.  As  discussed  in Note 16 to the
financial statements,  the Company has suffered recurring losses from operations
and has a working capital  deficiency  which raise  substantial  doubt about its
ability to continue as a going  concern.  Management's  plans in regard to these
matters are also  described in Note 16. The financial  statements do not include
any adjustments that might result from the outcome of this uncertainty.



/S/ KPMG LLP



Short Hills, New Jersey
March 17, 2000
<PAGE>
<TABLE>
<CAPTION>
                                   UNIGENE LABORATORIES, INC.
                                         BALANCE SHEETS
                                   DECEMBER 31, 1999 and 1998

ASSETS                                                               1999              1998
                                                                 ------------      ------------
<S>                                                              <C>               <C>
Current assets:
    Cash and cash equivalents                                    $    682,629      $    402,664
    Contract receivables                                            3,526,229           316,058
    Prepaid expenses                                                  210,195           319,322
    Inventory (Note 6)                                                867,566           570,347
                                                                 ------------      ------------
                  Total current assets                              5,286,619         1,608,391

Property, plant and equipment - net of
    accumulated depreciation and
    amortization (Note 4)                                           6,740,354         8,085,250

Patents and other intangibles, net                                  1,264,268         1,206,018
Other assets                                                          486,612           664,434
                                                                 ------------      ------------
                                                                 $ 13,777,853      $ 11,564,093
                                                                 ============      ============
LIABILITIES AND STOCKHOLDERS' EQUITY
- - - ------------------------------------
Current liabilities:
    Accounts payable                                             $  1,258,334      $    982,752
    Accrued expenses (Note 7)                                       2,217,413         1,329,199
    Notes payable - stockholders (Note 3)                           1,140,000         1,040,000
    Current portion - long-term notes payable -
      stockholders                                                    960,606                --
    5% convertible debentures (Note 5)                              2,400,000                --
    Current portion - capital lease obligations (Note 8)               69,708            61,464
                                                                 ------------      ------------
                  Total current liabilities                         8,046,061         3,413,415

Notes payable - stockholders, excluding
  current portion (Note 3)                                            909,394              --
5% convertible debentures (Note 5)                                         --         3,802,807
Capital lease obligations, excluding
  current portion (Note 8)                                             93,415           127,783

Commitments and contingencies
Stockholders' equity (Note 10):
    Common Stock - par  value  $.01 per  share,
       authorized 60,000,000 shares,
       issued 43,088,184 shares in 1999 and
       39,384,822 shares in 1998                                      430,882           393,848
    Additional paid-in capital                                     67,207,604        65,158,403
    Accumulated deficit                                           (62,908,472)      (61,331,132)
    Less: Treasury stock, at cost,
           7,290 shares                                                (1,031)           (1,031)
                                                                 ------------      ------------
                  Total stockholders' equity                        4,728,983         4,220,088
                                                                 ------------      ------------
                                                                 $ 13,777,853      $ 11,564,093
                                                                 ============      ============
</TABLE>
See accompanying notes to financial statements
<PAGE>
<TABLE>
<CAPTION>
                                     UNIGENE LABORATORIES, INC.
                                      STATEMENTS OF OPERATIONS
                            Years Ended December 31, 1999, 1998 and 1997

                                                         1999             1998               1997
                                                    ------------      ------------      ------------
<S>                                                 <C>               <C>               <C>
Licensing and other revenue                         $  9,589,413      $  5,049,844      $  3,003,299
                                                    ------------      ------------      ------------
Operating expenses:
    Research and development                           9,374,528         9,041,618         9,416,315
    Settlement of contractual right
       (Note 15)                                            --                --           1,669,063
    General and administrative                         2,211,778         2,067,958         2,015,730
                                                    ------------      ------------      ------------
                                                      11,586,306        11,109,576        13,101,108
                                                    ------------      ------------      ------------
Operating loss                                        (1,996,893)       (6,059,732)      (10,097,809)

Other income (expense):
    Interest income                                       37,545           107,502           203,999
    Interest expense                                  (1,171,260)         (784,972)         (234,304)
                                                    ------------      ------------      ------------
Loss before income taxes and
    extraordinary item                                (3,130,608)       (6,737,202)      (10,128,114)

Income tax benefit (Note 12)                           1,553,268              --                --
                                                    ------------      ------------      ------------
Loss before
    extraordinary item                                (1,577,340)       (6,737,202)      (10,128,114)

Extraordinary item-loss
    on early extinguishment of debt (Note 5)                --            (143,810)             --
                                                    ------------      ------------      ------------
Net loss                                            $ (1,577,340)     $ (6,881,012)     $(10,128,114)
                                                    ============      ============      ============
Earnings per share:
    Basic:
     Loss before extraordinary item                 $       (.04)     $       (.17)     $       (.27)
     Extraordinary item                                     --                (.01)             --
                                                    ------------      ------------      ------------
    Net loss                                        $       (.04)     $       (.18)     $       (.27)
                                                    ============      ============      ============
    Diluted:
     Loss before
      extraordinary item                            $       (.04)     $       (.17)     $       (.27)
     Extraordinary item                                     --                (.01)             --
                                                    ------------      ------------      ------------
     Net loss                                       $       (.04)     $       (.18)     $       (.27)
                                                    ============      ============      ============
Weighted average number of shares
 outstanding                                          40,718,519        38,701,253        37,397,150
                                                    ============      ============      ============
</TABLE>
See accompanying notes to financial statements
<PAGE>
<TABLE>
<CAPTION>
                                                     UNIGENE LABORATORIES, INC.
                                           STATEMENTS OF STOCKHOLDERS' EQUITY (Continued)
                                            Years Ended December 31, 1999, 1998 and 1997

                             Common Stock
                     --------------------------         Additional
                       Number of          Par            Paid-in        Accumulated       Treasury
                        Shares           Value           Capital          Deficit           Stock            Total
                     ----------        --------        -----------     -------------      ---------      -----------
<S>                   <C>               <C>             <C>             <C>                <C>            <C>
Balance,
January 1,
1997                  35,352,824        $353,528        $55,829,641     $ (44,322,006)     $  (1,031)     $11,860,132

Sale of stock            695,066           6,951          2,941,648               --             --         2,948,599

Settlement of
 contractual right       490,000           4,900          1,664,163               --              --        1,669,063

Exercise of
 warrants                712,759           7,127          1,133,020               --              --        1,140,147

Conversion of 9.5%
 Debentures and
 accrued interest        697,058           6,971            769,235               --              --          776,206

Exercise of
 stock options           282,350           2,823            433,229               --              --          436,052

Conversion of
 10% Debentures and
 accrued interest        220,465           2,205            398,225               --              --          400,430

Conversion of
 notes payable -
 stockholders             57,200             572            199,428               --              --          200,000

Issuance of warrants
 and stock as
 compensation             10,000             100            130,850               --              --          130,950

Net loss                      --              --                 --       (10,128,114)            --      (10,128,114)
                      ----------        --------        -----------     -------------      ---------      -----------

</TABLE>
                                                                     (Continued)
<PAGE>
<TABLE>
<CAPTION>
                                                     UNIGENE LABORATORIES, INC.
                                           STATEMENTS OF STOCKHOLDERS' EQUITY (Continued)
                                            Years Ended December 31, 1999, 1998 and 1997

                                              Common Stock
                                      --------------------------       Additional
                                       Number of          Par          Paid-in         Accumulated       Treasury
                                        Shares           Value         Capital           Deficit           Stock           Total
                                      ----------        --------      -----------    -------------      ---------      -----------
<S>                                   <C>               <C>           <C>              <C>                <C>            <C>
Balance,
 December 31,
 1997                                 38,517,722         385,177       63,499,439     (54,450,120)       (1,031)          9,433,465

Conversion of 9.5%
 Debentures                              448,834           4,489          495,705         --                --              500,194

Conversion of
 notes payable -
 stockholders                            163,635           1,636          220,091         --                --              221,727

Conversion of
 10% Debentures and
accrued interest                         214,131           2,141          202,234         --                --              204,375

Value of 5% Debentures allocated
 to beneficial conversion feature
 and related warrants                         --              --          686,796         --                --              686,796

Exercise of
 stock options                            40,500             405           47,564         --                --               47,969

Issuance of warrants
 as compensation                             --               --            6,574         --                --                6,574

Net loss                                     --               --              --       (6,881,012)          --           (6,881,012)
                                        --------        --------        ---------     -----------      --------           ---------
Balance,
 December 31,
 1998                                 39,384,822         393,848       65,158,403     (61,331,132)       (1,031)          4,220,088

Conversion of 5%
  Debentures into
  Common Stock
  and Warrants                         3,528,125          35,281        1,859,994         --                --            1,895,275

Issuance of Common
  Stock as payment of
  interest on 5%
  Debentures                             175,237          1,753           189,207        --                 --              190,960

Net loss                                     --              --               --       (1,577,340)          --           (1,577,340)
                                       ---------       --------       ----------     ------------      --------           ---------
Balance,
  December 31,
  1999                                43,088,184       $430,882       $67,207,604    $(62,908,472)      $(1,031)         $4,728,983
                                      =========        ========       ==========     ============       =======          ==========

</TABLE>
See accompanying notes to financial statements.
<PAGE>
<TABLE>
<CAPTION>
                                        UNIGENE LABORATORIES, INC.
                                         STATEMENTS OF CASH FLOWS


                                                                     Years Ended December 31,
                                                         ------------------------------------------------
                                                             1999              1998               1997
                                                         ------------      ------------      ------------
<S>                                                      <C>               <C>               <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss                                                 $ (1,577,340)     $ (6,881,012)     $(10,128,114)
Adjustments to reconcile net loss to net
   cash used by operating activities:
 Non-cash settlement of contractual right                        --                --           1,669,063
 Non-cash compensation                                           --               6,574           130,950
 Depreciation and amortization                              1,558,663         1,552,734         1,530,469
 Amortization of beneficial conversion feature on 5%
    Debentures                                                197,193           489,603              --
 20% premium on 5% Debentures                                 400,000              --                --
 Payment of interest through the issuance of
    Common Stock                                              190,960            44,060            40,931
 Write-off of other assets                                     64,528            48,500              --
 Increase in contract receivable                           (3,210,171)         (316,058)             --

(Increase) decrease in prepaid expenses and other
   current assets                                            (188,092)          (55,424)          148,844
 Increase (decrease) in accounts payable and accrued
   expenses                                                 1,163,795           247,237           330,036
                                                         ------------      ------------      ------------
 Net cash used for operating activities                    (1,400,464)       (4,863,786)       (6,277,821)
                                                         ------------      ------------      ------------
CASH FLOWS FROM INVESTING ACTIVITIES:

Construction of leasehold and building improvements            (4,010)           (8,384)          (18,298)
Purchase of furniture and equipment                          (134,127)          (76,486)         (430,068)
Increase in patents and other assets                          (88,695)         (264,959)         (163,670)
                                                         ------------      ------------      ------------

Net cash used in investing activities                        (226,832)         (349,829)         (612,036)
                                                         ------------      ------------      ------------
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from sales of stock                                     --                --           2,948,599
Proceeds from issuance of debt                              1,970,000         4,000,000              --
Repayment of debt and capital lease
  obligations                                                 (62,739)         (304,138)             --
Exercise of stock options and warrants                           --              47,969         1,576,199
Debt issuance and other costs                                    --            (253,879)             --
                                                         ------------      ------------      ------------

Net cash provided by financing activities                   1,907,261         3,489,952         4,524,798
                                                         ------------      ------------      ------------
Net increase (decrease) in cash and
  cash equivalents                                            279,965        (1,723,663)       (2,365,059)
Cash and cash equivalents at
  beginning of period                                         402,664         2,126,327         4,491,386
                                                         ------------      ------------      ------------
Cash and cash equivalents at
  end of period                                          $    682,629      $    402,664      $  2,126,327
                                                         ============      ============      ============
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
<S>                                                      <C>               <C>               <C>
SUPPLEMENTAL CASH FLOW INFORMATION:
Non-cash investing and financing activities:
Acquisition of equipment through capital leases          $     36,617      $    221,900              --
Conversion of convertible debentures and accrued
  interest  into Common Stock                            $  2,190,960      $    707,069      $  1,176,636
Conversion of notes payable - stockholders
  into Common Stock                                              --        $    225,000      $    200,000
Value of beneficial conversion feature and related
  warrants on issuance of  5% Debentures                         --        $    686,796              --
                                                         ============      ============      ============
Cash paid for interest                                   $     24,700      $    119,000      $     74,000
                                                         ============      ============      ============
</TABLE>
See accompanying notes to financial statements.
<PAGE>
                           UNIGENE LABORATORIES, INC.
                          NOTES TO FINANCIAL STATEMENTS
                  YEARS ENDED DECEMBER 31, 1999, 1998 AND 1997


1.   Description of Business


Unigene Laboratories,  Inc. (the "Company"),  a biopharmaceutical  company,  was
     incorporated  in the  State of  Delaware  in  1980.  The  Company's  single
     business   segment   focuses  on  research,   production  and  delivery  of
     therapeutic  peptide  hormones.  The Company has  concentrated  most of its
     efforts  to  date  on one  product  -  Calcitonin,  for  the  treatment  of
     osteoporosis and other indications.  The Company's initial products will be
     injectable,  nasal  and oral  formulations  of  Calcitonin.  The  Company's
     Calcitonin  products  require clinical trials and approvals from regulatory
     agencies as well as acceptance in the marketplace. The Company's injectable
     Calcitonin  product has been approved for marketing in all 15-member states
     of  the  European   Union  for  the   treatment  of  Paget's   disease  and
     hypercalcemia associated with malignancy.  Through December 31, 1999, sales
     of injectable  Calcitonin have not been  significant.  Although the Company
     believes its patents and patent applications are valid, the invalidation of
     its patents or the failure of certain of its pending patent applications to
     issue as patents  could have a material  adverse  effect upon its business.
     The  Company  competes  with  specialized  biotechnology  companies,  major
     pharmaceutical   and  chemical  companies  and  universities  and  research
     institutions.   Many  of  these  competitors  have  substantially   greater
     resources than does the Company.  During 1999, 1998 amd 1997, almost all of
     the  Company's  revenue was  generated  from one  customer,  Warner-Lambert
     Company (see Note 14).


2.   Summary of Significant Accounting Policies & Practices


Segment  Information  -The Company is managed and operated as one business.  The
entire business is managed by a single management team that reports to the chief
executive  officer.  The Company does not operate  separate lines of business or
separate  business  entities  with  respect  to any of its  product  candidates.
Accordingly,  the Company does not prepare discrete  financial  information with
respect to separate  product  areas or by location and does not have  separately
reportable  segments as defined by Statement of Financial  Accounting  Standards
(SFAS) No.  131,  "Disclosures  about  Segments  of an  Enterprise  and  Related
Information."

Property,  Plant and  Equipment - Property,  plant and  equipment are carried at
cost.  Equipment  under  capital  leases are stated at the present  value of the
minimum lease payments. Depreciation is computed using the straight-line method.
Amortization  of equipment  under capital leases and leasehold  improvements  is
computed  over the  shorter of the lease term or  estimated  useful  life of the
asset. Additions and improvements are capitalized, while repairs and maintenance
are charged to expense as incurred.

Research and Development - Research and development  expenses  include the costs
associated  with internal  research and  development by the Company and research
and  development  conducted  for the  Company  by  outside  advisors,  sponsored
university-based research partners and clinical study partners. All research and
development costs discussed above are expensed as incurred.  Expenses reimbursed
under research and development contracts, which are not refundable, are recorded
as a  reduction  to  research  and  development  expense  in  the  statement  of
operations.
<PAGE>
Revenue Recognition - Research and development  contract revenues are recognized
based upon the successful  completion of various  benchmarks as set forth in the
individual  agreements.  Non-refundable  license fees received upon execution of
license  agreements are recognized as revenue.  Revenue from the sale of product
is recognized  upon shipment to the customer.

In December  1999, the  Securities  and Exchange  Commission  staff issued Staff
Accounting Bulletin No. 101, "Revenue Recognition in Financial Statements" ("SAB
101").  SAB 101  summarizes  certain of the staff's views in applying  generally
accepted accounting  principles to revenue  recognition in financial  statements
and specifically addresses revenue recognition in the biotechnology industry for
non-refundable  technology access fees and other non-refundable fees. SAB 101 is
effective for fiscal years  beginning  after  December 15, 1999.  The Company is
evaluating  SAB 101 and the effect it may have on the financial  statements  and
its current revenue recognition policy.

Patents and Other Intangibles - Patent costs are deferred pending the outcome of
patent   applications.   Successful   patent  costs  are  amortized   using  the
straight-line  method over the lives of the patents.  Unsuccessful  patent costs
are expensed when  determined  worthless.  As of December 31, 1999,  four of the
Company's  patents had issued in the U.S.  and  numerous  have issued in various
foreign  countries.   Various  other  applications  are  still  pending.   Other
intangibles are recorded at cost and are amortized over their  estimated  useful
lives. Accumulated amortization on patents and other intangibles is $143,638 and
$104,625 at December 31, 1999 and 1998, respectively.

Stock Option Plan - The Company  accounts for stock options  issued to employees
and directors in accordance with the provisions of Accounting  Principles  Board
(APB) Opinion No. 25,  "Accounting  for Stock Issued to Employees",  and related
interpretations. As such, compensation expense is recorded on fixed stock option
grants only if the current  market price of the  underlying  stock  exceeded the
exercise  price;  compensation  expense  on  variable  stock  option  grants  is
estimated until the measurement date. As permitted by SFAS No. 123,  "Accounting
for Stock-Based Compensation", the Company provides pro forma net income and pro
forma  earnings per share  disclosures  for  employee and director  stock option
grants  as if the  fair-value-based  method  defined  in SFAS  No.  123 had been
applied.  The  Company  accounts  for  stock  options  and  warrants  issued  to
consultants on a fair value basis in accordance with SFAS No. 123.

Impairment of Long-Lived  Assets and  Long-Lived  Assets to Be Disposed Of - The
Company accounts for the impairment of long-lived  assets in accordance with the
provisions of SFAS No. 121,  "Accounting for the Impairment of Long-Lived Assets
and for  Long-Lived  Assets to Be Disposed  Of." This  Statement  requires  that
long-lived  assets  and  certain   identifiable   intangibles  be  reviewed  for
impairment  whenever  events  or  changes  in  circumstances  indicate  that the
carrying amount of an asset may not be recoverable.  Recoverability of assets to
be held and used is measured by a comparison of the carrying  amount of an asset
to the future undiscounted net cash flows expected to be generated by the asset.
If such assets are considered to be impaired, the impairment to be recognized is
measured  by the amount by which the  carrying  amount of the assets  exceed the
fair value of the assets.  Assets to be disposed of are reported at the lower of
the carrying amount or fair value less costs to sell.

Net Loss per  Share - The  Company  computes  and  presents  earnings  per share
("EPS") in accordance with the provisions of SFAS No. 128, "Earnings Per Share".
It  requires  presentation  of both basic and  diluted EPS for net income on the
face of the statement of  operations.  Basic EPS is computed  using the weighted
average number of common shares outstanding during the period being reported on.
Diluted EPS reflects the  potential  dilution  that could occur if securities or
other  contracts to issue Common Stock were  exercised or converted  into Common
Stock at the  beginning  of the  period  being  reported  on and the  effect was

<PAGE>
dilutive.  The Company's net loss and weighted  average shares  outstanding used
for  computing  diluted loss per share were the same as that used for  computing
basic loss per share for each of the years ended  December  31,  1999,  1998 and
1997 because the Company's  convertible  debentures,  stock options and warrants
were  not  included  in the  calculation  since  the  inclusion  of such  shares
(approximately  4,330,000 potential shares of Common Stock at December 31, 1999)
would be antidilutive.

Cash Equivalents - The Company considers all highly liquid securities  purchased
with an original maturity of three months or less to be cash equivalents.

Inventory -  Inventories  are stated at the lower of cost  (using the  first-in,
first-out method) or market.

Fair Value of Financial  Instruments - The fair value of a financial  instrument
represents  the amount at which the  instrument  could be exchanged in a current
transaction between willing parties, other than in a forced sale or liquidation.
Significant differences can arise between the fair value and carrying amounts of
financial  instruments  that are  recognized  at historical  cost  amounts.  The
estimated fair values of all of the Company's financial instruments  approximate
their carrying amounts in the balance sheet with the exception of debt. The fair
value of the Company's  various debt  instruments were derived by evaluating the
nature and terms of each instrument and considering the prevailing  economic and
market  conditions  at the balance  sheet  date.  The  carrying  amount of debt,
including  current  portions and capital lease  obligations,  is $5,573,000  and
$5,032,000  at December 31, 1999 and 1998,  respectively;  and the fair value is
estimated  to be  $4,906,000  and  $5,229,000  at  December  31,  1999 and 1998,
respectively.

Use of Estimates - The  preparation of financial  statements in conformity  with
generally accepted  accounting  principles requires management to make estimates
and assumptions  that affect the reported  amounts of assets and liabilities and
disclosure of  contingent  assets and  liabilities  at the date of the financial
statements  and the  reported  amounts  of  revenues  and  expenses  during  the
reporting period. Actual results could differ from those estimates.

Reclassifications  - Certain  prior  years'  amounts have been  reclassified  to
conform to their 1999 presentation.

3.   Related Party Transactions

Notes payable - stockholders.  During 1995, members of the Levy family loaned to
the Company  $1,905,000.  The notes evidencing these loans were issued to Warren
P.  Levy,  Ronald S.  Levy and Jay Levy,  (collectively,  the  "Levys")  each an
officer and director of the  Company,  who at the time owned an aggregate of 10%
of the  Company's  outstanding  Common  Stock,  and to  another  member of their
family.  These notes bear  interest at the Merrill  Lynch  Margin Loan Rate plus
 .25% (8.875% at December 31, 1999) and  $1,850,000  of the  aggregate  principal
amount is collateralized by security interests in the Company's  Fairfield,  New
Jersey  plant  and  equipment  and  Boonton,  New  Jersey  equipment.  Notes for
$1,255,000  were originally  payable on demand,  but in any event not later than
February 10, 1997.  Another note for $650,000 was originally due on February 10,
1997.  During 1996, a total of $440,000 in principal amount of the notes payable
- - - -  stockholders  were  repaid.  On May 2, 1997,  an  aggregate  of  $200,000  in
principal amount of these loans was converted into 57,200 shares of Common Stock
at a  conversion  price of $3.4965 per share.  The  closing  price of the Common
Stock on May 1, 1997, as reported by the Nasdaq Stock  Market,  was $3.21875 per
share. On August 6, 1998, an aggregate of $225,000 in principal  amount of these
loans was converted into 163,635 shares of Common Stock at a conversion price of
$1.375 per share.  The closing  price of the Common Stock on August 5, 1998,  as
reported by the Nasdaq Stock Market, was $1.31 per share. Warren Levy and Ronald
Levy each loaned to the Company an additional  $50,000  during 1999. The balance
of these loans, $1,140,000, has been classified as short-term as of December 31,
1999 as they are payable on demand.
<PAGE>
During 1999,  Jay Levy loaned the Company  $1,500,000  evidenced by demand notes
bearing  interest  at 6% per year.  During the third  quarter of 1999,  Jay Levy
loaned the  Company an  additional  $370,000  evidenced  by term notes  maturing
January 2002 and bearing  interest at 6% per year,  and the $1,500,000 of demand
notes were converted  into 6% term notes maturing  January 2002. The Company has
granted Jay Levy a security  interest in all of its  equipment and a mortgage on
its real property to secure  payment of the term notes,  which are senior to all
notes  payable to Warren Levy and Ronald  Levy.  The Company is required to make
installment  payments on the term notes commencing in October 1999 and ending in
January  2002 in an  aggregate  amount of  $72,426  per  month.  No  installment
payments  were made  during  1999 as Jay Levy has agreed not to demand such 1999
payments and has agreed that he will not, prior to January 1, 2001,  declare all
or any portion of the principal or the accrued interest on the notes immediately
due and payable by reason of the failure of the Company to make,  when due,  any
scheduled  payment of  principal or interest on any of the notes as permitted by
the loan agreements.

From time to time, the Levys also provide  working capital loans to the Company.
At December 31, 1999 and 1998, no working capital loans were outstanding.

4.   Property, Plant and Equipment

Property,  plant and  equipment  consisted of the following at December 31, 1999
and 1998:
<TABLE>
<CAPTION>
                                                                                  Estimated
                                                                                 Depreciable
                                             1999                  1998             Lives
                                          ----------            -----------     ------------
<S>                                       <C>                    <C>             <C>
Building and
  improvements                            $1,377,075             $1,373,975      25 years
Leasehold improvements                     8,480,222              8,479,312      Lease Term
Manufacturing equipment                    3,842,038              3,766,934      10 years
Laboratory equipment                       2,704,820              2,657,817      5 years
Other equipment                              466,523                466,523      10 years
Office equipment and
  furniture                                  327,206                315,186      5 years
Equipment under capital
  leases                                     258,517                221,900      Lease Term
                                        ------------            -----------
                                          17,456,401             17,281,647
Less accumulated
  depreciation and
  amortization                            10,837,214              9,317,564
                                        ------------            -----------
                                           6,619,187              7,964,083
Land                                         121,167                121,167
                                        ------------            -----------
                                        $  6,740,354            $ 8,085,250
                                        ============            ===========
</TABLE>
Depreciation  and  amortization  expense on property,  plant and  equipment  was
$1,520,000, $1,520,000, and $1,506,000 in 1999, 1998 and 1997, respectively.

5.   Convertible Debentures

In March 1996, the Company issued $3,300,000 of 9.5% Senior Secured  Convertible
Debentures  in  exchange  for a secured  loan of an equal  amount.  All of these
debentures  had been  converted into  approximately  2,924,000  shares of Common
Stock as of November 15, 1998, the due date of the debentures.
<PAGE>
In March  1996,  the  Company  completed a private  placement  of $9.08  million
aggregate principal amount of 10% Convertible  Debentures.  The Company received
net proceeds of approximately $8.1 million as a result of this placement.  These
debentures  were to mature  March 4, 1999,  but as of  December  31,  1998,  all
outstanding  10%  Debentures  have been  converted or redeemed in full.  Through
December 31, 1998,  $8,808,515  of principal  amount of these  debentures,  plus
approximately   $355,000  of  accrued   interest,   had  been   converted   into
approximately 4,838,000 shares of Common Stock. Due to restrictions on the total
number of shares which could be issued upon conversion of the 10% Debentures, in
October 1998 the Company  redeemed in cash an additional  $271,485 of principal,
and in connection  therewith paid to the holder $68,899 of accrued  interest and
$143,810 in redemption premiums,  for an aggregate payment of $484,194. The cost
of the redemption  premium of $143,810 was recorded as an extraordinary  loss in
1998.

In 1996,  the  placement  agent,  in  connection  with the  issuance  of the 10%
Debentures,  received a five-year  warrant to purchase  454,000 shares of Common
Stock at an  exercise  price of $2.10  per  share as  partial  compensation  for
services  rendered.  Through December 31, 1999, an aggregate of 322,000 of these
warrants have been exercised and 132,000 remain unexercised.

In June 1998,  the  Company  completed a private  placement  of $4 million of 5%
Convertible Debentures (the "5% Debentures").  The Company received net proceeds
of approximately $3.75 million as a result of this placement.  The 5% Debentures
mature December 31, 2001,  however,  due to the events described below this debt
is classified as a current liability on the Company's  December 31, 1999 balance
sheet. Interest on the 5% Debentures is payable in cash or, at the option of the
Company, in Common Stock subject to the limitations  described below.  Beginning
January 1, 1999,  the 5% Debentures are  convertible  into (i) Common Stock at a
conversion price (the  "Conversion  Price") equal to the lower of (a) $1.59 (the
"Cap  Price") and (b) the  average of the four lowest  closing bid prices of the
Common  Stock during the 18 trading  days prior to the date of  conversion  (the
"Market  Price")  and  (ii)  warrants,  expiring  five  years  from  the date of
issuance,  to  purchase  a number of shares of Common  Stock  equal to 4% of the
number of shares  issuable upon conversion at an exercise price equal to 125% of
the  Conversion  Price.  Up to 15% of the  original  principal  amount of the 5%
Debentures  may be  converted  per month on a  non-cumulative  basis;  provided,
however,  that if the Market  Price is greater  than or equal to 120% of the Cap
Price on the last conversion  date in any month,  then up to 20% of the original
principal amount may be converted in such month. If a Debenture holder submits a
Debenture for  conversion and the Market Price is less than or equal to $1.1156,
the Company may redeem the  Debenture  for (i) an amount equal to the  principal
amount thereof plus a premium of 12% per year from the date of issuance and (ii)
warrants, expiring five years from the date of issuance, to purchase a number of
shares of Common Stock equal to 25% of the number of shares that would have been
issuable upon  conversion of the Debenture at an exercise price equal to 135% of
the  Conversion  Price  at the time of  redemption.  Under  the  terms of the 5%
Debentures,  the Company is not  permitted  to issue more than an  aggregate  of
3,852,500  shares  of  Common  Stock  upon  collectively  the  conversion  of 5%
Debentures,  upon  the  exercise  of the  Warrants  issued  upon  conversion  or
redemption of the 5% Debentures  and as payment of interest on the 5% Debentures
(the "Share Limit").  After the Share Limit is reached, the Company is obligated
(i) to redeem all 5% Debentues  tendered for conversion at a price equal to 120%
of the  principal  amount,  plus accrued  interest,  and (ii) as to any Warrants
exercised, to pay to the holder, in lieu of the issuance of shares, an amount in
cash equal to the  difference  between the market  price of the Common Stock and
the exercise

<PAGE>
price of the  Warrant  multiplied  by the  number  of shares  issuable  upon the
exercise of the  Warrant.  The  Companys'  cash  obligation  with respect to the
Warrants  will depend on the number of Warrants  issued and the market  price of
the Common  Stock at time the Warrants are  exercised.  If the Company  fails to
redeem  the 5%  Debentures  tendered  for  conversion  after the Share  Limit is
exceeded  (including  payment of the  accrued  interest  thereon)  within  three
business days after receipt of the conversion  notice,  the interest rate on the
5% Debentures will  permanently  increase (i) to 7% per annum  commencing on the
first day of the 30-day period following the conversion  notice,  (ii) to 9% per
annum  commencing  on the first day of each of the second and third such  30-day
periods  and  (iii)  an  additional  1% per  annum  on  the  first  day of  each
consecutive  30-day period therafter until the 5% Debentures have been redeemed,
provided that in no event can the rate of interest  exceed the lesser of 20% per
annum and the highest rate  permitted  by  applicable  law. In addition,  if the
Company's  common stock is delisted from the Nasdaq  National Market the Company
is required to pay 2% per month of the aggregate outstanding principal amount of
the 5% Debentures for any month or portion thereof and if such delisting  period
lasts for four  months,  then,  at the  option of the  holder,  the  Company  is
obligated to redeem the 5% Debentures at a redemption price equal to 120% of the
outstanding principal balance.

During 1999,  $2,000,000 in principal  amount of the 5% Debentures was converted
into 3,528,125  shares of Common Stock.  Warrants  exercisable at prices ranging
from $.46 to $1.52 for  141,123  shares of Common  Stock were  issued upon these
conversions. As of December 31, 1999, all of these warrants are exercisable, but
none had been exercised. In addition, 175,237 shares of Common Stock were issued
as payment of interest on the 5% Debentures.

Accordingly, as of December 31, 1999, an aggregate of 3,703,362 shares of Common
Stock has been issued in  connection  with the 5%  Debentures.  During  December
1999, the Company was unable to convert  $200,000 of the 5% Debentures  tendered
for  conversion as such  conversion  would have  exceeded the Share Limit.  As a
result,  the  Company  is  obligated  to  redeem  the  remaining  $2,000,000  of
outstanding  5%  Debentures  in cash at a price  equal to 120% of the  principal
amount, plus accrued and unpaid interest. During the fourth quarter of 1999, the
Company accrued the  aforementioned 20% premium and charged interest expense for
$400,000.  In  addition,  because the  $200,000 of 5%  Debentures  tendered  for
conversion  were not redeemed  within three  business days, the interest rate on
all  outstanding  debentures  as of December  31, 1999 has  increased to 7%. The
Company has also failed to make the semi-annual interest payment that was due on
January 5, 2000.  Under the terms of the 5%  Debentures,  the interest rate as a
consequence has increased to 20% per annum beginning in January 2000.

Due to the  delisting  of its Common  Stock from the Nasdaq  National  Market in
October  1999,  the Company is required to make payments to the holder of the 5%
Convertible  Debentures,  in an amount  equal to 2% per  month of the  aggregate
principal amount of these debentures for any month or portion thereof.  However,
no such payments have been made as of December 31, 1999. The Company has accrued
$137,000  as of  December  31,  1999  due to this  penalty  as  part of  accrued
interest.

The Company in 1998 estimated the value of the beneficial conversion feature and
related  warrants  at the  issuance  of the 5%  Debentures  to be  approximately
$687,000.  Such  amount was  credited  to  additional  paid-in  capital  and was
amortized to interest  expense over the earliest  conversion  periods  using the
effective  interest  method  (approximately  $197,000 and $490,000 for the years
ended December 31, 1999 and 1998, respectively).


6. Inventory - Inventory consists of the following:


                                   Dec. 31, 1999    Dec. 31, 1998
                                   -------------    -------------
Finished goods                        $596,359          $319,775
Raw material                           271,207           250,572
                                      --------          --------
     Total                            $867,566          $570,347
                                      --------          --------


<PAGE>

7. Accrued expenses - Accrued expenses consist of the following:

                                    Dec. 31, 1999    Dec. 31, 1998
                                    -------------    -------------
Interest                            $  888,486         $ 594,611
Clinical trials/contract research      763,352           278,745
Vacation pay                           187,710           180,292
Consultants                            164,500            48,000
Other                                  213,365           227,551
                                    ----------         ---------
     Total                          $2,217,413         $1,329,199
                                     ---------         ---------



8.  Obligations  Under  Capital Leases

The Company  entered into various lease arrangements  during 1999 and 1998 which
qualify as capital leases.

The future years' minimum lease payments under the capital leases, together with
the present value of the net minimum lease payments, as of December 31, 1999 are
as follows:


         2000                                             $ 89,700
         2001                                               73,644
         2002                                               32,031
         2003                                               12,639
                                                          --------
                     Total minimum lease payments          208,014

         Less amount representing interest                  44,891
                                                          --------
                     Present value of net minimum
                         lease payments                    163,123

         Less current portion                               69,708
                                                          --------

                     Obligations under capital leases,
                         excluding current portion        $ 93,415
                                                          ========


The discount rates on these leases vary from 12% to 18%.
<PAGE>
9.   Obligations Under Operating Leases

The  Company is  obligated  under a 10-year  net-lease,  which began in February
1994, for its manufacturing facility located in Boonton, New Jersey. The Company
has two 10-year  renewal  options as well as an option to purchase the facility.
In addition,  the Company leases  laboratory  equipment under various  operating
leases  expiring in 2001 through 2002.  Total future minimum rentals under these
noncancelable operating leases as of December 31, 1999 are as follows:

                             2000                        $218,110
                             2001                         207,819
                             2002                         197,529
                             2003                         185,322
                             2004                          15,444
                                                         --------
                                                         $824,224
                                                         ========


Total rent expense was approximately  $243,000,  $209,000 and $185,000 for 1999,
1998 and 1997, respectively.

10.   Stockholders' Equity


In October 1996, the Company completed a private placement of 4,218,804 Units at
a price of $1.75 per Unit. Each Unit consisted of (i) one share of Common Stock,
(ii)  one  quarter  of a Class C  Warrant,  (each  whole  Class  C  Warrant  was
exercisable  to purchase  one share of Common  Stock) and (iii) one quarter of a
Class D Warrant  (each  whole Class D Warrant was  exercisable  to purchase  one
share of Common  Stock).  The Class C Warrants and the Class D Warrants each had
an exercise price of $3.00 and expired  unexercised on October 11, 1999. The fee
paid to the  placement  agent  in the  transaction  consisted  of an  additional
296,935 Units in lieu of cash compensation. The net proceeds to the Company were
approximately $7 million.

In October 1994, the Company  entered into an agreement with a consultant  whose
compensation for its services included the issuance of warrants,  exercisable at
$3.00 per share,  for the purchase of 1,000,000  shares of Common  Stock.  These
warrants expired unexercised in October 1998. During 1996, another  consultant's
compensation  included  warrants to purchase a total of 400,000 shares of Common
Stock at exercise  prices ranging from $1.63 to $3.50 per share.  These warrants
expire in April 2001.

In connection with the services rendered by various consultants during 1997, the
Company  issued an aggregate of 75,000 stock  purchase  warrants,  expiring from
1999 to 2002,  exercisable at prices ranging from $2.25 to $3.41 per share,  and
10,000  shares of Common  Stock.  Compensation  expense  recognized in 1997 as a
result of these  transactions  was  approximately  $131,000.  During  1998,  the
Company issued  warrants to purchase  5,000 shares of Common Stock,  expiring in
2003, to a consultant.  These warrants are  exercisable  at $2.38,  resulting in
1998 compensation expense of approximately $7,000.

During 1997,  an aggregate of 713,000  shares of Common Stock were issued due to
the  exercise of  warrants  with net  proceeds  to the Company of  approximately
$1,140,000. The exercise prices of these warrants ranged from $1.38 to $3.00 per
share.   During  1997,  an  aggregate  of  $1,181,000  in  principal  amount  of
convertible  debentures,  plus $41,000 of accrued  interest,  was converted into
<PAGE>
approximately  918,000  shares of Common  Stock.  During  1998,  an aggregate of
$681,000 in principal amount of convertible debentures,  plus $44,000 of accrued
interest,  was  converted  into  approximately  663,000  shares of Common Stock.
During 1999,  an  aggregate of  $2,000,000  in principal  amount of  convertible
debentures,  plus $191,000 of accrued interest, was converted into approximately
3,703,000 shares of Common Stock. See Note 5.

As of  December  31,  1999,  there are  warrants  outstanding,  all of which are
currently  exercisable,  to purchase an aggregate of 1,802,000  shares of Common
Stock at exercise  prices ranging from $.46 to $3.50 per share,  with a weighted
average exercise price of $1.77.

11.       Stock Option Plans

Under the Unigene  Laboratories,  Inc. 1984 Non-Qualified  Stock Option Plan for
Selected Employees (the "1984 Plan"),  each option granted expires no later than
the tenth  anniversary  of the date of its grant.  The 1984 Plan  terminated  in
November  1994;  however,  30,000  options  previously  granted  continue  to be
outstanding and exercisable under that plan as of December 31, 1999.

During  1994,  the  Company's  stockholders  approved  the  adoption of the 1994
Employee  Stock Option Plan (the "1994 Plan").  All employees of the Company are
eligible to  participate  in the 1994 Plan,  including  executive  officers  and
directors who are employees of the Company. The 1994 Plan is administered by the
employee  Stock Option  Committee of the Board of  Directors,  which selects the
employees to be granted options, fixes the number of shares to be covered by the
options granted and determines the exercise price and other terms and conditions
of each option.  Originally,  a maximum of 1,500,000  shares of Common Stock was
reserved for issuance under the 1994 Plan. In June 1997, the stockholders of the
Company  approved an amendment to the 1994 Plan  increasing  the total number of
shares  authorized for issuance by 750,000 shares to 2,250,000  shares.  Options
granted under the 1994 Plan have a maximum term of ten years. The purchase price
of the shares  issuable upon the exercise of each option cannot be less than the
fair  market  value of the Common  Stock on the date that the option is granted.
The 1994 Plan will terminate on June 16, 2004, unless earlier terminated.

At the Company's 1999 Annual Meeting, the stockholders  approved the adoption of
a 1999  Directors  Stock Option Plan (the "1999 Plan") to replace the 1994 Plan.
Under the 1999 Plan, each person elected to the Board after June 23, 1999 who is
not an employee will receive, on the date of his initial election,  an option to
purchase  21,000 shares of Common Stock.  In addition,  on May 1st of each year,
commencing  May 1, 1999,  each  non-employee  director will receive an option to
purchase 10,000 shares of Common Stock if he or she has served as a non-employee
director for at least six months prior to the May 1st grant. Each option granted
under the 1999 Plan will have a  ten-year  term and the  exercise  price of each
option will be equal to the fair value of the Company's Common Stock on the date
of the  grant.  A total of  350,000  shares of Common  Stock  are  reserved  for
issuance under the 1999 Plan.
<PAGE>
The following summarizes activity for options granted to directors and employees
under the 1984, 1994 and 1999 Plans:
<TABLE>
<CAPTION>
                                                                 Options           Weighted              Weighted
                                                              Exercisable           Average               Average
                                                              At End of           Grant-date              Exercise
                                            Options              Year             Fair Value               Price
                                            -------              ----             ----------               -----
<S>                                      <C>                  <C>                  <C>                    <C>
Outstanding January 1, 1997              1,574,315

     Granted                                64,000                                 $  2.31                $ 3.15
     Cancelled                             (39,500)                                   --                    2.28
     Exercised                            (282,350)                                   --                    1.61
                                        ----------
Outstanding December 31, 1997             1,316,465           1,023,090
                                                              =========
     Granted                                610,750                                $  1.50                $ 1.99
     Cancelled                              (91,600)                                  --                    2.85
     Exercised                              (40,500)                                  --                    1.18
                                         ----------
Outstanding December 31,1999              1,795,115           1,382,615
                                                              =========
     Granted                                438,000                                $  0.55                $ 0.70
     Cancelled                             (187,250)                                  --                    2.17
     Exercised                              --                                        --                    --
                                         ----------                                =======                ======
Outstanding December 31, 1999             2,045,865           1,639,615
                                         ==========           ==========
</TABLE>

The table above excludes options to purchase 482,000 shares of Common Stock with
a weighted  average  exercise price of $0.63 per share which have been allocated
to employees during 1999 in anticipation of the adoption of a new employee stock
option plan to replace the 1994 Plan. Such excess options will be granted if and
when the  stockholders  approve the new  employee  stock option plan at the next
annual stockholders'  meeting. At the date the new plan is approved, the Company
will  recognize  compensation  expense  for the  excess of the fair value of the
Company's  Common Stock at the date the plan is approved over the exercise price
of the options granted.

A summary of options  outstanding  and  exercisable,  excluding  the 1999 excess
options described above, as of December 31, 1999, follows:
<TABLE>
<CAPTION>
                                      Options Outstanding                                  Options Exercisable
                      ----------------------------------------------------       ----------------------------------
                                         Weighted Ave.
Range of                Number            Remaining          Weighted Ave.          Number           Weighted Ave.
Exercise Price        Outstanding        Life (years)       Exercise Price       Exercisable         Exercise Price
- - - --------------        -----------        -------------       --------------      ------------        --------------
<S>                   <C>                 <C>               <C>                    <C>                <C>
     .50- .98           407,500             9.9               $  .68                 215,000            $  .65
    1.00-1.97           948,365             7.0                 1.78                 781,865              1.77
    2.16-3.31           690,000             6.6                 2.80                 642,750              2.81
                      ---------                                                    ---------
                      2,045,865                                 1.90               1,639,615              2.03
                      =========                               ======               =========            ======
</TABLE>
<PAGE>
As of December 31, 1999,  options to purchase  107,925 shares and 330,000 shares
of Common Stock were available for grant under the 1994 and 1999 Plans.

The Company  accounts for options  granted to employees and directors  under APB
Opinion No. 25. Had  compensation  cost for  options  granted to  employees  and
directors been determined  consistent with SFAS No. 123, the Company's pro forma
net loss and pro forma  net loss per share  would  have  been as  follows  as of
December 31:
<TABLE>
<CAPTION>
                                                       1999                  1998                1997
                                                  --------------        ------------        -------------
<S>                                               <C>                   <C>                 <C>
Net loss:
   As reported                                    $   (1,577,340)         (6,881,012)         (10,128,114)
   Pro forma                                          (2,182,340)         (7,796,012)         (10,214,114)
                                                  ==============        ============        =============
Basic and diluted net loss per share:
   As reported                                    $        (0.04)              (0.18)               (0.27)
   Pro forma                                               (0.05)              (0.20)               (0.27)
                                                  ==============        ============        =============

</TABLE>
The fair value of the stock options  granted in 1999, 1998 and 1997 is estimated
at grant date using the  Black-Scholes  option-pricing  model with the following
weighted average assumptions:  dividend yields of 0%; expected volatility of 74%
in 1999, 63% in 1998 and 59% in 1997; a risk-free interest rate of 6.4% in 1999,
4.8% in 1998 and 5.25% in 1997; and expected lives of 6 years.

During  1995,  the Company  granted to a consultant  options to purchase  10,000
shares of the  Company's  Common Stock,  expiring in October  2000,  immediately
exercisable at $1.44 per share, none of which have been exercised.

12.   Income Taxes

As of  December  31,  1999,  the Company had  available  for federal  income tax
reporting   purposes  net  operating  loss   carryforwards   in  the  amount  of
approximately $58,200,000,  expiring from 2000 through 2019, which are available
to reduce future  earnings  which would  otherwise be subject to federal  income
taxes.  In  addition,  the Company has  investment  tax credits and research and
development  credits in the  amounts of $19,000  and  $2,300,000,  respectively,
which are available to reduce the amount of future federal  income taxes.  These
credits expire from 2000 through 2019. The Company has New Jersey operating loss
carryforwards  in the  approximately  amount of $24,950,000,  expiring from 2003
through  2005,  which  are  available  to reduce  future  earnings  which  would
otherwise be subject to State income tax.

The Company  follows  SFAS No. 109,  "Accounting  for Income  Taxes."  Given the
Company's past history of incurring  operating losses,  management believes that
it is more likely than not that any  deferred  tax assets that are  recognizable
under SFAS No. 109 will not be  recoverable.  As of December  31, 1999 and 1998,
<PAGE>
under SFAS No.  109,  the  Company  had  deferred  tax  assets of  approximately
$26,000,000 and $26,300,000,  respectively,  subject to valuation  allowances of
$26,000,000 and $26,300,000, respectively. The deferred tax assets are generated
primarily as a result of the Company's net operating losses and tax credits. The
Company's  ability to use such net operating  losses may be limited by change in
control provisions under Internal Revenue Code Section 382.

In the fourth  quarter of 1999,  the Company  realized a $1,553,000  tax benefit
arising from the Company's  state net operating loss  carryforwards  (NOLs) that
had previously been subject to a full valuation allowance.  The Company realized
these  deferred  tax assets  through the sale of a portion of its state tax NOLs
under a New Jersey Economic Development  Authority (the "NJEDA") program,  which
allows certain New Jersey taxpayers to sell their benefits to third parties. The
Company has an additional  $24,950,000  in NOLs that have been approved for sale
although  annual  applications  must be  made to the  NJEDA.  In  addition,  the
proceeds are subject to the continued funding of the program by the State of New
Jersey  as well as  limitations  based on the  level of  participation  by other
companies.  As a result, future tax benefits will be recognized in the financial
statements as specific sales are approved.


13.   Employee Benefit Plan

The Company  maintains  a deferred  compensation  plan  covering  all  full-time
employees. The plan allows participants to defer a portion of their compensation
on a pre-tax basis  pursuant to Section  401(k) of the Internal  Revenue Code of
1986, as amended,  up to an annual maximum for each employee set by the Internal
Revenue Service. The Company's  discretionary  matching contribution expense for
1999,   1998  and  1997  was   approximately   $44,000,   $43,000  and  $42,000,
respectively.


14.    Research and Licensing Revenue


In July 1997,  the Company  entered into an agreement  under which it granted to
the Parke-Davis  division of  Warner-Lambert  Company a worldwide license to use
the Company's oral calcitonin  technology.  During 1997 the Company  received $3
million for an equity  investment  and $3 million for a licensing  fee.  Several
milestones  were  achieved  during 1998,  resulting  in milestone  revenue of $5
million.  In February and August 1999, two pilot human studies for the Company's
oral Calcitonin formulation were successfully concluded,  resulting in milestone
revenue totaling $5 million.  In September 1999, the Company and  Warner-Lambert
identified an oral Calcitonin  formulation to be used in the upcoming Phase I/II
clinical study entitling the Company to milestone  revenue of $4.5 million.  The
September  1999  milestone  revenue is payable in  installments  of $500,000 due
every 90 days beginning in September  1999, with the unpaid balance payable upon
initiation  of the Phase I/II study,  which the Company  expects to occur in the
first half of 2000. At December 31, 1999,  contract  receivables  on the balance
sheet  include  $3.5  million due under this  milestone.  Under the terms of the
license  agreement,  the Company is eligible to receive up to an additional  $34
million in  milestone  revenue  during the  course of the  development  program.
Early-stage   milestones   primarily   relate  to  the   product's   performance
characteristics,  while the  latter-stage  milestones  are primarily  related to
regulatory   activities   and   approvals.   If  the  product  is   successfully
commercialized, the Company also would receive revenue from royalties on product
sales by  Warner-Lambert  and its affiliate and from the sale of raw material to
Warner-Lambert. An additional milestone was achieved in February 2000, resulting
in a payment to the Company of $1 million.
<PAGE>
15.    Settlement of Contractual Right


In February  1997,  the Company  issued an aggregate of 490,000 shares of Common
Stock to the holders of the Company's 9.5% Senior Secured Convertible Debentures
in consideration  for the cancellation of an obligation of the Company to pay to
the holders a fee equal to 2% of the sum of the market  value as of December 31,
1998 of all of the  Company's  outstanding  shares  of  Common  Stock  plus  the
principal  amount  of all  outstanding  debt of the  Company,  less  its cash on
deposit,  up to a maximum fee of $3,000,000.  The expense  associated  with this
transaction  was valued at  $1,669,000,  based on a closing  price of the Common
Stock of $3.40625 on February 7, 1997.

16.    Liquidity

The Company has incurred annual  operating  losses since its inception and, as a
result,  at  December  31,  1999 has an  accumulated  deficit  of  approximately
$62,908,000 and has a working capital  deficiency of  approximately  $2,759,000.
These factors raise substantial doubt about the Company's ability to continue as
a going concern. However, the financial statements have been prepared on a going
concern basis and as such do not include any adjustments  that might result from
the  outcome  of  this   uncertainty.   The  Company's  cash   requirements  are
approximately  $10 to 11 million  per year to operate its  research  and peptide
manufacturing facilities and develop its three Calcitonin products. In addition,
the Company has principal and interest  obligations  over the next several years
under its  outstanding  notes payable to  stockholders  and 5%  Debentures.  The
Company's cash requirements  related to the 5% Debentures include the redemption
premium,  delisting  penalties and the increased interest rate described in Note
5.

After  receipt of $1.5 million from  Warner-Lambert  in February and March 2000,
management  believes  that the Company has  sufficient  financial  resources  to
sustain its operations at the current level into the second quarter of 2000. The
Company will require additional funds to ensure continued operations beyond that
time.  The  Company  expects  to  receive  additional  amounts  receivable  from
Warner-Lambert  during 2000 as a result of the milestone  completed in September
1999.  The  Company  also  expects to achieve  additional  milestones  under the
Warner-Lambert  agreement  during 2000,  which will result in further  payments.
However,  there can be no  assurance  as to when or if the Company  will achieve
such milestones.

In addition to the  Warner-Lambert  agreement,  management  is actively  seeking
other  licensing  and/or supply  agreements  with  pharmaceutical  companies for
injectable  and  nasal  forms of  Calcitonin.  These  agreements  could  provide
short-term  funds  to the  Company  in  upfront  payments  as well as  milestone
payments.  The  Company  is  eligible  to sell  state  tax  benefits,  to  yield
approximately $2.5 million,  under a New Jersey Economic  Development  Authority
(the "NJEDA")  program,  which allows certain New Jersey taxpayers to sell their
state tax benefits to third-parties. However, the proceeds will be received over
the next few years and the size and timing of such  proceeds  are subject to the
continued  funding  of the  program  by the  State  of New  Jersey  as  well  as
limitations based on the level of participation by other companies.  The Company
must apply to the NJEDA each year to be  eligible  to receive  approval  for the
sale of its benefits.  There can be no assurance that any of these  transactions
will  be  completed  or,  if  completed,  that  the  terms  and  timing  of such
transactions would provide sufficient funds to sustain operations at the current
level. In the absence of or the delay in achieving the Warner-Lambert milestones

<PAGE>
or in signing other  agreements,  obtaining  adequate  funds from other sources,
which might  include a debt or equity  financing,  would be necessary to sustain
the  Company's  operations.  However,  there is no  assurance as to the terms on
which such  additional  funds would be available  or that in such  circumstances
sufficient funds could be obtained. In addition,  the delisting of the Company's
Common Stock by the Nasdaq  National  Market also may have an adverse  affect on
the Company's ability to raise equity-based capital.

While the Company believes that the  Warner-Lambert  licensing  transaction will
satisfy the Company's liquidity requirements over the near-term,  satisfying the
Company's   long-term   liquidity   requirements  will  require  the  successful
commercialization  of the product licensed to  Warner-Lambert  and/or one of its
other Calcitonin products. In addition,  the commercialization of its Calcitonin
products  will  require the Company to incur  additional  capital  expenditures,
including  expenditures  to  expand  or  upgrade  the  Company's   manufacturing
operations  to  satisfy  all of its  Calcitonin  supply  obligations  under  the
Warner-Lambert  license agreement.  However,  neither the cost or timing of such
capital expenditures are determinable at this time.


                                    PART III

Item 9.  Changes in and Disagreements with Accountants on Accounting and
         Financial Disclosure.

               Not applicable.

Item 10. Directors and Executive Officers of the Registrant.


         The  information  required by this item with  respect to  Directors  is
included in the section  entitled  "Election of Directors"  of the  Registrant's
definitive  proxy statement for its Annual Meeting of Stockholders to be held on
June 6, 2000 and is hereby incorporated by reference. Information concerning the
Executive  Officers of the Registrant is included in Item I of Part I above,  in
the section entitled "Executive Officers of the Registrant".


Item 11. Executive Compensation.
         -----------------------


         The  information  required  by this item is  included  in the  sections
entitled  "Compensation  Committee  Interlocks  and Insider  Participation"  and
"Executive  Compensation" of the Registrant's definitive proxy statement for its
Annual  Meeting  of  Stockholders  to be  held on June  6,  2000  and is  hereby
incorporated by reference.


Item 12. Security Ownership of Certain Beneficial Owners and Management.
         ---------------------------------------------------------------


         The  information  required  by this  item is  included  in the  section
entitled "Security Ownership of Management" of the Registrant's definitive proxy
statement for its Annual Meeting of  Stockholders to be held on June 6, 2000 and
is hereby incorporated by reference.
<PAGE>
Item 13. Certain Relationships and Related Transactions.
         ----------------------------------------------


         The  information  required  by this  item is  included  in the  section
entitled  "Compensation  Committee Interlocks and Insider  Participation" of the
Registrant's  definitive  proxy statement for its Annual Meeting of Stockholders
to be held on June 6, 2000 and is hereby incorporated by reference.


                                     PART IV


Item 14.       Exhibits, Financial Statement Schedules and Reports on
               Form 8-K.

               (a) (1). Financial Statements
               See Item 8.

               (a) (2). Financial Statement Schedules.

               None.

               (b) Exhibits.

               See Index to Exhibits which appears on Pages 38-40.

               (c) Reports on Form 8-K:

               The  Company  did not file any  reports  on Form 8-K  during  the
               quarter ended December 31, 1999.



<PAGE>
                                   SIGNATURES
                              --------------------


Pursuant to the  requirements of Section 13 or 15(d) of the Securities  Exchange
Act of 1934,  the  Registrant  has duly  caused  this report to be signed on its
behalf by the undersigned, thereunto duly authorized.

                                                      UNIGENE LABORATORIES, INC.


March 30, 2000                                        /s/ Warren P. Levy
                                                      -------------------------
                                                      Warren P. Levy, President


Pursuant to the requirements of the Securities Exchange Act of 1934, this report
has been signed below by the following  persons on behalf of the  Registrant and
in the capacities and on the dates indicated.

March 30, 2000                                /s/ Warren P. Levy
                                              ---------------------------
                                              Warren P. Levy, President,
                                              Chief Executive Officer and
                                              Director

March 30, 2000                                /s/ Jay Levy
                                              ---------------------------
                                              Jay Levy, Treasurer,
                                              Chief Financial Officer, Chief
                                              Accounting Officer and Director

March 30, 2000                                /s/ Ronald S. Levy
                                              ---------------------------
                                              Ronald S. Levy, Secretary,
                                              Vice President and Director

March 30, 2000                                /s/ Robert F. Hendrickson,
                                              ---------------------------
                                              Robert F. Hendrickson,
                                              Director

March 30, 2000                                /s/ Allen Bloom
                                              ---------------------------
                                              Allen Bloom, Director


<PAGE>
                                INDEX TO EXHIBITS
                          -----------------------------

3.1            Certificate of Incorporation and Amendments to July 1, 1986. (1)

3.1.1          Amendments to  Certificate of  Incorporation  filed July 29, 1986
               and May 22, 1987. (1)

3.1.2          Amendment to Certificate of  Incorporation  filed August 22, 1997
               (Incorporated  by  reference  to Exhibit  3.1.2 to the  Company's
               Quarterly Report on Form 10-Q for the quarter ended September 30,
               1997).

3.2            By-Laws.   Incorporated  by  reference  to  Exhibit  4.2  to  the
               Company's  Registration Statement No. 333-04557 on Form S-3 filed
               June 28, 1996.

4.2            Specimen  Certificate for Common Stock, par value $.01 per share.
               (1)

10.1           Lease agreement between the Company and Fulton Street Associates,
               dated May 20, 1993. (3)

10.2*          1994 Employee Stock Option Plan (incorporated by reference to the
               Company's  Definitive Proxy Statement dated April 28, 1994, which
               is set forth as  Appendix A to Exhibit 28 to the  Company's  Form
               10-K for the year ended December 31, 1993).

10.3*          Directors Stock Option Plan (incorporated by reference to Exhibit
               10.4 to the  Company's  Quarterly  Report  on Form  10-Q  for the
               quarter ended June 30, 1999).

10.4           Mortgage and Security Agreement between the Company and Jean Levy
               dated February 10, 1995. (4)

10.5           Loan and  Security  Agreement  between  the Company and Jay Levy,
               Warren P. Levy and Ronald S. Levy dated March 2, 1995. (4)

10.6*          Employment Agreement with Warren P. Levy, dated January 1, 2000.

10.7*          Employment Agreement with Ronald S. Levy, dated January 1, 2000.

10.8*          Employment Agreement with Jay Levy, dated January 1, 2000.

10.9*          Split Dollar  Agreement  dated September 30, 1992 between Unigene
               Laboratories, Inc. and Warren P. Levy. (2)

10.10*         Split Dollar  Agreement  dated September 30, 1992 between Unigene
               Laboratories, Inc. and Ronald S. Levy. (2)

10.11          Loan and Security Agreement between the Company and Dejufra, Inc.
               dated March 15, 1995. (4)

10.12          Amendment to Loan  Agreement and Security  Agreement  between the
               Company  and Jay Levy,  Warren P. Levy and  Ronald S. Levy  dated
               March 20, 1995. (4)
<PAGE>
10.13          Registration  Rights  Agreement  between  the  Company and Swartz
               Investments, LLC dated March 12, 1996. (5)

10.14          Amendment to Loan and Security  Agreement between the Company and
               Jay Levy,  Warren P. Levy and Ronald S. Levy dated June 29, 1995.
               (5)

10.15          Promissory Note between the Company and Jay Levy,  Warren P. Levy
               and Ronald S. Levy dated June 29, 1995. (5)

10.16          Letter  Agreement  dated as of  February  7, 1997  among  Unigene
               Laboratories,  Inc., Olympus Securities, Ltd. and Nelson Partners
               (incorporated by reference to exhibit to the Company's  Quarterly
               Report on Form 10-Q for the quarter ended March 31, 1997).

10.17          License Agreement, dated as of July 15, 1997, between the Company
               and Warner-Lambert  Company (incorporated by reference to Exhibit
               10.1 to the Company's  Current Report on Form 8-K, dated July 15,
               1997).

10.18          Stock Purchase Agreement,  dated as of July 15, 1997, between the
               Company   and   Warner-Lambert   Company   (the   "Warner-Lambert
               Agreement")  (incorporated  by  reference  to Exhibit 10.2 to the
               Company's Current Report on Form 8-K, dated July 15, 1997).

10.19          Purchase Agreement,  dated June 29, 1998, between the Company and
               The Tail Wind Fund,  Ltd.  (incorporated  by reference to Exhibit
               10.1  to the  Company's  Quarterly  Report  on  Form  10Q for the
               quarter ended June 30, 1998).

10.20          Registration  Rights Agreement,  dated June 29, 1998, between the
               Company and The Tail Wind Fund, Ltd.  (incorporated  by reference
               to Exhibit 10.2 to the Company's Quarterly Report on Form 10Q for
               the quarter ended June 30, 1998).

10.21          Form  of  Promissory  Note  between  the  Company  and  Jay  Levy
               (incorporated  by  reference  to  Exhibit  10.1 to the  Company's
               Quarterly  Report  on Form  10Q for the  quarter  ended  June 30,
               1999).

10.22          Form of  Promissory  Note between the Company and Warren Levy and
               Ronald Levy  (incorporated  by  reference  to Exhibit 10.2 to the
               Company's Quarterly Report on Form 10Q for the quarter ended June
               30, 1999).

10.23          Amendment to Loan  Agreement and Security  Agreement  between the
               Company and Jay Levy,  Warren Levy and Ronald Levy dated June 25,
               1999  (incorporated by reference to Exhibit 10.3 to the Company's
               Quarterly  Report  on Form  10Q for the  quarter  ended  June 30,
               1999).

10.24          Amended   and   Restated   Secured   Note  dated  July  13,  1999
               (incorporated  by  reference  to  Exhibit  10.1 to the  Company's
               Quarterly  Report on Form 10Q for the quarter ended September 30,
               1999).
<PAGE>
10.25          Amended  and  Restated  Security  Agreement  dated July 13,  1999
               (incorporated  by  reference  to  Exhibit  10.2 to the  Company's
               Quarterly  Report on Form 10Q for the quarter ended September 30,
               1999).

10.26          Subordination  Agreement  dated July 13,  1999  (incorporated  by
               reference to Exhibit 10.3 to the  Company's  Quarterly  Report on
               Form 10Q for the quarter ended September 30, 1999).

10.27          Mortgage and Security Agreement dated July 13, 1999 (incorporated
               by reference to Exhibit 10.4 to the Company's Quarterly Report on
               Form 10Q for the quarter ended September 30, 1999).

10.28          $70,000  Secured  Note  dated  July  30,  1999  (incorporated  by
               reference to Exhibit 10.5 to the  Company's  Quarterly  Report on
               Form 10Q for the quarter ended September 30, 1999).

10.29          $200,000  Secured  Note  dated  August 5, 1999  (incorporated  by
               reference to Exhibit 10.6 to the  Company's  Quarterly  Report on
               Form 10Q for the quarter ended September 30, 1999).

10.30          Modification  of Mortgage and Security  Agreement dated August 5,
               1999  (incorporated by reference to Exhibit 10.7 to the Company's
               Quarterly  Report on Form 10Q for the quarter ended September 30,
               1999).

10.31          Amendment  to  Security  Agreement  and  Subordination  Agreement
               between  the  Company  and Jay Levy,  Warren Levy and Ronald Levy
               dated August 5, 1999  (incorporated  by reference to Exhibit 10.8
               to the  Company's  Quarterly  Report on Form 10Q for the  quarter
               ended September 30, 1999).


23             Consent of KPMG LLP.

27             Financial Data Schedules
- - - ----------

(1)            Incorporated  by  reference  to the exhibit of same number to the
               Company's Registration Statement No. 33-6877 on Form S-1.

(2)            Incorporated  by  reference  to the exhibit of same number to the
               Company's Form 10-K for the year ended December 31, 1992.

(3)            Incorporated  by  reference  to the exhibit of same number to the
               Company's Form 10-K for the year ended December 31, 1993.

(4)            Incorporated  by  reference  to the exhibit of same number to the
               Company's Form 10-K for the year ended December 31, 1994.

(5)            Incorporated  by  reference  to the exhibit of same number to the
               Company's Form 10-K for the year ended December 31, 1995.

*              Management contracts or compensatory plan or arrangement.


                         Exhibit 10.6

                                                            EMPLOYMENT AGREEMENT

                  This  EMPLOYMENT  AGREEMENT,  dated as of January 1, 2000 (the
"Effective Date"), is entered into by and between Unigene Laboratories,  Inc., a
Delaware  corporation having offices at 110 Little Falls Road,  Fairfield,  N.J.
07004 (the "Company"),  and Warren Levy, whose address is 110 Little Falls Road,
Fairfield, NJ 07004 (the "Executive").

                                   WITNESSETH:
                                   ----------
                  WHEREAS,  the Company  desires to employ the  Executive and to
enter into this Agreement embodying the terms of such employment; and

                 WHEREAS,  the Executive  desires to enter into this  Agreement
and to accept  such  employment,  subject  to the terms and  provisions  of this
Agreement;

                  NOW,  THEREFORE,  the parties hereto,  intending to be legally
bound, hereby agree as follows:

                  1. Engagement. The Company hereby employs the Executive as its
President and Chief  Executive  Officer,  and the Executive  hereby accepts such
employment, on the terms and conditions hereinafter set forth.

                 2. Term.  This  Agreement  is for an initial term of two years
commencing on the date hereof,  subject to earlier  termination  as provided for
herein. This Agreement will be automatically  renewed annually after its initial
term for an additional  one-year term, and on a year-to-year  basis  thereafter,
unless  either  party  notifies  the  other of the  desire  not to so renew  the
Agreement no later than three months prior to scheduled termination date.

                  3. Duties.  During the term of this  Agreement,  the Executive
shall serve as the  Company's  President and Chief  Executive  Officer and shall
have such duties and  responsibilities  as are set forth in the Company's Bylaws
and such other executive responsibilities as may be assigned to him from time to
time by the Board of  Directors.  The  Executive  shall use his best  efforts to
perform,  and shall act in good faith in performing,  all duties  required to be
performed by him under this Agreement.

                  4.  Availability.  During  the  term  of  this  Agreement  the
Executive  shall  not be  engaged  in any other  business  activity  that  would
interfere with the  performance of his duties to the Company without the express
written  approval of the Board of Directors,  except that,  without such written
approval,  the  Executive  may  engage  in a  reasonable  level of  professional
activities  such as are typical for  individuals  of a  comparable  professional
stature.

                  5.  Business   Expenses.   The  Company  shall  reimburse  the
Executive, promptly upon presentation of itemized vouchers, for all ordinary and
necessary  business expenses incurred by the Executive in the performance of his
duties hereunder.

                  6.  Compensation.  As  compensation  for  the  services  to be
rendered hereunder, the Company agrees as follows:

                  (a) to pay the Executive an annual  salary of $160,000  during
the initial year of this Agreement;
<PAGE>
                  (b)  for  the  second  year  of  this  Agreement,  and  if the
Agreement is renewed automatically for subsequent years thereafter in accordance
with Section (2) above,  to provide the Executive with an annual salary approved
by the Compensation Committee,  and which shall not be less than the Executive's
annual salary for the preceding year;

                  (c) to participate in such employee  benefit plans as are made
available by the Company to its employees generally.  The Executive acknowledges
that salary and all other  compensation  payable under this  Agreement  shall be
subject  to  withholding  for income  and other  applicable  taxes to the extent
required by law.

                  7. Ownership of Intellectual  Property.  All rights, title and
interest of every kind and nature whatsoever in and to discoveries,  inventions,
improvements,  patents (and applications therefor), copyrights, ideas, know-how,
notes,  creations,  properties and all other proprietary rights arising from, or
in any way related to, the  Executive's  employment  hereunder  shall become and
remain the exclusive  property of the Company,  and the Executive  shall have no
interest therein.

                  8. Trade Secrets.  The Executive covenants and agrees with the
Company  that he will not,  during  the term of this  Agreement  or  thereafter,
disclose to anyone (except to the extent reasonably  necessary for the Executive
to perform his duties  hereunder or as may be required by law) any  confidential
information  concerning  the  business  or  affairs  of the  Company  (or of any
affiliate or subsidiary  of the Company),  including but not limited to lists of
customers,  business  plans,  financial or cost  information,  and  confidential
scientific and clinical  information (whether of the Company or entrusted to the
Company by a third party under a  confidentiality  agreement or  understanding),
which the  Executive  shall have  acquired in the course of, or incident to, the
performance of his duties pursuant to the terms of this Agreement or pursuant to
his prior  employment  by the Company (or any  affiliate  or  subsidiary  of the
Company).  In the event of a breach or threatened breach by the Executive of the
provisions  of this  Section 8, the Company  shall be entitled to an  injunction
restraining the Executive from disclosing, in whole or in part, such information
or from rendering any services to any person, firm, corporation,  association or
other entity to whom such  information has been disclosed or is threatened to be
disclosed.  Nothing  herein shall be construed as  prohibiting  the Company from
pursuing  any  other  remedies  available  to the  Company  for such  breach  or
threatened breach, including the recovery of damages from the Executive. Nothing
herein shall be construed as prohibiting the Executive from disclosing to anyone
any information which is, or which becomes,  available to the public (other than
by reason of a  violation  of this  Section  8) or which is a matter of  general
business knowledge or experience.

                  9.  Termination  For Cause.  The  Company  may  terminate  the
employment  of the  Executive for cause in the event that the Board of Directors
determines  that the  Executive  has engaged in (a) any willful or unlawful  act
that  causes  material  injury  to the  Company;  or (b) any  criminal  act that
adversely affects the ability of the executive to perform effectively his duties
under this Agreement. If the employment of the Executive under this Agreement is
terminated  under this  Section 9, the Company  shall be relieved of all further
obligations  under this Agreement,  except for the payment of accrued salary and
reimbursement  under  Section  5 for  reimbursable  expenses  incurred  prior to
termination. Notwithstanding such termination of employment, the Executive shall
continue  to be  bound  by the  provisions  in  Sections  7, 8,  and 13.  If the
Executive's  employment  is  terminated  pursuant to this Section 9, the Company
shall provide to the Executive a statement in reasonable detail of the Company's
reasons for such termination.
<PAGE>
                  10.  Termination  Without Cause. The Company may terminate the
employment  of the Executive  without  cause,  subject to  compliance  with this
Section 10.

                  (a) In the  event the  Executive's  employment  is  terminated
without cause, the Executive shall be entitled to:

                  (1) a severance payment consisting of:

                      (a) a  lump-sum  payment  equal  to the  salary  that  the
executive  would have earned for the remaining  term of this  Agreement,  if the
remaining  term  (either the initial term or as extended) is more than one year;
or (b) a lump-sum payment equal to the executive's  then-current  annual salary,
if the remaining term of the employment agreement (either the initial term or as
extended) is one year or less.

                  (2) a payment in cash  equal to the cash value of all  accrued
vacation days.

                      (b) Termination of employment  under this Section 10 shall
not terminate the Executive's obligations under Sections 7, 8 or 13.

                  11. Resignation by the Executive for Good Reason.

                      (a) The  Executive  may resign  for good  reason if one or
both of the following occur:

                      (1)  a  Change  of  Control  at  Unigene  (as  defined  in
paragraph (d) below); or

                  (2) a material diminution in the Executive's  responsibilities
without the Executive's consent.

                      (b) In the  event  that  the  Executive  resigns  for good
reason, the Executive shall be entitled to:

                  (1)  a severance payment consisting of:

                      (a) a  lump-sum  payment  equal  to the  salary  that  the
executive  would have earned for the remaining  term of this  Agreement,  if the
remaining  term  (either the initial term or as extended) is more than one year;
or (b) a lump-sum payment equal to the executive's  then-current  annual salary,
if the remaining term of the employment agreement (either the initial term or as
extended) is one year or less.

                  (2) a payment in cash  equal to the cash value of all  accrued
vacation days.

                      (c) Termination of employment  under this Section 10 shall
not terminate the Executive's obligations under Sections 7, 8 or 13.

                      (d) For  the  purpose  of this  Agreement,  a  "Change  of
Control" shall have occurred if:
<PAGE>
                      (i) any individual, entity or group (within the meaning of
Section 13(d)(3) or Section 14(d)(2) of the Securities  Exchange Act of 1934, as
amended (the "Exchange Act")) acquires beneficial  ownership (within the meaning
of Rule l3d-3 promulgated under the Exchange Act) of more than 50% of either (A)
the then outstanding  shares of Common Stock or (B) the combined voting power of
the then outstanding voting securities of the Company entitled to vote generally
in the election of directors (the "Voting Securities");  provided, however, that
any acquisition by the Company,  by any employee benefit plan (or related trust)
of the Company,  or by any  corporation  with respect to which,  following  such
acquisition,  more than 50% of,  respectively,  the then  outstanding  shares of
common  stock of such  corporation  and the  combined  voting  power of the then
outstanding voting securities of such corporation  entitled to vote generally in
the election of directors is then beneficially owned, directly or indirectly, by
all or substantially all of the individuals and entities who were the beneficial
owners,  respectively,  of the Common  Stock and Voting  Securities  immediately
prior  to such  acquisition  in  substantially  the  same  proportion  as  their
ownership, immediately prior to such acquisition, of the Common Stock and Voting
Securities, as the case may be, shall not constitute a Change of Control;

                      (ii) individuals who, as of the Effective Date, constitute
the  Board  of  Directors  (the  "Incumbent  Board")  cease  for any  reason  to
constitute  at least a majority  of the Board of  Directors,  provided  that any
individual  becoming a director  subsequent to the Effective Date whose election
was approved by a vote of at least a majority of the directors  then  comprising
the  Incumbent  Board  shall be  deemed a member  of the  Incumbent  Board,  but
excluding,  for this purpose,  any such individual  whose initial  assumption of
office is in settlement of an actual or threatened  election contest relating to
the election of the directors of the Company; or

                      (iii)  the  stockholders  of  the  Company  approve  (A) a
reorganization, merger or consolidation, in each case, with respect to which all
or substantially all of the persons who were the respective beneficial owners of
the  Common  Stock  and  the  Voting   Securities   immediately  prior  to  such
reorganization,  merger or consolidation do not, following such  reorganization,
merger or consolidation, beneficially own, directly or indirectly, more than 50%
of,  respectively,  the then outstanding shares of common stock and the combined
voting  power  of the  then  outstanding  voting  securities  entitled  to  vote
generally in the election of directors,  as the case may be, of the  corporation
resulting from such  reorganization,  merger or  consolidation or (B) a complete
liquidation or dissolution of the Company or of the sale or other disposition of
all or substantially all of the assets of the Company.

                  12.  Disability  of the  Executive.  In  the  event  that  the
Executive  during the period while employed  under this  Agreement  shall at any
time become unable, due to ill-health,  accident, injury or other disability, to
carry out his duties under this Agreement with reasonable accommodation provided
by the Company,  the Company,  upon a lump-sum payment to the Executive equal to
the  Executives  then-current  annual salary may terminate this Agreement and be
relieved of all further obligations  hereunder.  Termination of employment under
this Section 12 shall not terminate the Executive's  obligations  under Sections
7, 8 or 13.

                  13.  Non-Competition.  The Executive  hereby agrees that for a
period of one year  following the  termination  for any reason of his employment
under  this  Agreement,  he will  not,  directly  or  indirectly,  engage in any
business  involving  (a) the  development,  production  or  sale  of  Calcitonin
products  or (b)  the  development,  production  or sale  of  amidated  peptides
<PAGE>
anywhere in the world.  The Executive agrees that the provisions of this Section
13 are  necessary  and  reasonable  to protect the Company in the conduct of its
business.  If any restriction contained in this Section 13 shall be deemed to be
invalid or unenforceable  by reason of the extent,  duration of geographic scope
thereof, then the Company shall have the right to reduce such extent,  duration,
geographic  scope or other  provisions  thereof,  and in their reduced form such
restrictions shall then be enforceable in the manner contemplated hereby.

                  14.  Capacity.  The Executive  represents  and warrants to the
Company  that he is not now under any  obligation,  of a  contractual  nature or
otherwise, to any person, firm, corporation, association or other entity that is
inconsistent or in conflict with this Agreement or which would prevent, limit or
impair in any way the performance by him of his obligations hereunder.

                  15. Waiver.  No act,  delay,  omission or course of dealing on
the part of any party hereto in exercising any right,  power or remedy hereunder
shall  operate as, or be construed as, a waiver  thereof or otherwise  prejudice
such party's rights, powers and remedies under this Agreement.

                  16.  Arbitration.  The  Executive  agrees to submit to binding
arbitration  all claims  arising out of his  employment  with the Company and/or
this  Agreement,  including  all claims  under  federal law  (including  but not
limited  to Title VII of the  Civil  Rights  Act of 1967) as well as all  claims
under state law  (including  but not limited to claims  under the New Jersey Law
Against Discrimination).  This arbitration shall take place in New Jersey, under
the then prevailing rules of the American Arbitration Association.

                  17. Assignability. The rights and obligations contained herein
shall be binding on and inure to the  benefit of the  successors  and assigns of
the Company.  The Executive may not assign his rights or  obligations  hereunder
without the express written consent of the Company.

                  18.  Completeness.  This  Agreement  sets  forth  all,  and is
intended by each party to be an integration of all, of the promises,  agreements
and understandings between the parties hereto with respect to the subject matter
hereof.

                  19.  Counterparts.  This Agreement may be executed in multiple
counterparts,  each of which shall be deemed to be an original, and all of which
together shall constitute one agreement binding on the parties hereto.

                  20.  Severability.  Each provision of this Agreement  shall be
considered  severable and if for any reason any provision  that is not essential
to the  effectuation  of the basic  purpose of the Agreement is determined to be
invalid or contrary  to any  existing or future  law,  such  provision  shall be
deemed to be omitted from this  Agreement and such  invalidity  shall not impair
the operation of or affect those provisions of this Agreement that are valid.

                  21.  Headings.   Headings  contained  in  this  Agreement  are
inserted for reference and convenience only and in no way define,  limit, extend
or describe the scope of this Agreement or the meaning or construction of any of
the provisions hereof.

                  22. Survival of Terms. If this Agreement is terminated for any
reason, the provisions of Sections 7, 8 and 13 shall survive,  and the Executive
and the  Company,  as the case may be,  shall  continue to be bound by the terms
thereof to the extent provided therein.
<PAGE>
                  IN WITNESS  WHEREOF,  the parties  hereto have  executed  this
Agreement to day and year first above written.

                                              UNIGENE LABORATORIES, INC.



/s/Warren Levy                                By: /s/Jay Levy
- - - --------------                                    ------------
Warren Levy                                       Jay Levy
                                                  Chairman

                                  Exhibit 10.7

                                                            EMPLOYMENT AGREEMENT

                  This  EMPLOYMENT  AGREEMENT,  dated as of January 1, 2000 (the
"Effective Date"), is entered into by and between Unigene Laboratories,  Inc., a
Delaware  corporation having offices at 110 Little Falls Road,  Fairfield,  N.J.
07004 (the "Company"),  and Ronald Levy, whose address is 110 Little Falls Road,
Fairfield, NJ 0004 (the "Executive").

                                   WITNESSETH:
                                   ----------

                  WHEREAS,  the Company  desires to employ the  Executive and to
enter into this Agreement embodying the terms of such employment; and

                  WHEREAS,  the Executive  desires to enter into this  Agreement
and to accept  such  employment,  subject  to the terms and  provisions  of this
Agreement;

                  NOW,  THEREFORE,  the parties hereto,  intending to be legally
bound, hereby agree as follows:

                  1. Engagement. The Company hereby employs the Executive as its
Executive Vice President,  and the Executive hereby accepts such employment,  on
the terms and conditions hereinafter set forth.

                  2. Term.  This  Agreement  is for an initial term of two years
commencing on the date hereof,  subject to earlier  termination  as provided for
herein. This Agreement will be automatically  renewed annually after its initial
term for an additional  one-year term, and on a year-to-year  basis  thereafter,
unless  either  party  notifies  the  other of the  desire  not to so renew  the
Agreement no later than three months prior to scheduled termination date.

                  3. Duties.  During the term of this  Agreement,  the Executive
shall serve as the Company's Executive Vice President and shall have such duties
and  responsibilities  as are set forth in the  Company's  Bylaws and such other
executive  responsibilities  as may be  assigned to him from time to time by the
Board of Directors or the Chief Executive  Officer.  The Executive shall use his
best efforts to perform,  and shall act in good faith in performing,  all duties
required to be performed by him under this Agreement.

                  4.  Availability.  During  the  term  of  this  Agreement  the
Executive  shall  not be  engaged  in any other  business  activity  that  would
interfere with the  performance of his duties to the Company without the express
written  approval of the Board of  Directors,  except  that,  with such  written
approval,  the  Executive  may  engage  in a  reasonable  level of  professional
activities  such as are typical for  individuals  of a  comparable  professional
stature.

                  5.  Business   Expenses.   The  Company  shall  reimburse  the
Executive, promptly upon presentation of itemized vouchers, for all ordinary and
necessary  business expenses incurred by the Executive in the performance of his
duties hereunder.

                  6.  Compensation.  As  compensation  for  the  services  to be
rendered hereunder, the Company agrees as follows:
<PAGE>
                  (a) to pay the Executive an annual  salary of $155,000  during
the initial year of this Agreement;

                  (b)  for  the  second  year  of  this  Agreement,  and  if the
Agreement is renewed automatically for subsequent years thereafter in accordance
with Section (2) above,  to provide the Executive with an annual salary approved
by the Compensation Committee,  and which shall not be less than the Executive's
annual salary for the preceding year;

                  (c) to participate in such employee  benefit plans as are made
available by the Company to its employees generally.  The Executive acknowledges
that salary and all other  compensation  payable under this  Agreement  shall be
subject  to  withholding  for income  and other  applicable  taxes to the extent
required by law.

                  7. Ownership of Intellectual  Property.  All rights, title and
interest of every kind and nature whatsoever in and to discoveries,  inventions,
improvements,  patents (and applications therefor), copyrights, ideas, know-how,
notes,  creations,  properties and all other proprietary rights arising from, or
in any way related to, the  Executive's  employment  hereunder  shall become and
remain the exclusive  property of the Company,  and the Executive  shall have no
interest therein.

                  8. Trade Secrets.  The Executive covenants and agrees with the
Company  that he will not,  during  the term of this  Agreement  or  thereafter,
disclose to anyone (except to the extent reasonably  necessary for the Executive
to perform his duties  hereunder or as may be required by law) any  confidential
information  concerning  the  business  or  affairs  of the  Company  (or of any
affiliate or subsidiary  of the Company),  including but not limited to lists of
customers,  business  plans,  financial or cost  information,  and  confidential
scientific and clinical  information (whether of the Company or entrusted to the
Company by a third party under a  confidentiality  agreement or  understanding),
which the  Executive  shall have  acquired in the course of, or incident to, the
performance of his duties pursuant to the terms of this Agreement or pursuant to
his prior  employment  by the Company (or any  affiliate  or  subsidiary  of the
Company).  In the event of a breach or threatened breach by the Executive of the
provisions  of this  Section 8, the Company  shall be entitled to an  injunction
restraining the Executive from disclosing, in whole or in part, such information
or from rendering any services to any person, firm, corporation,  association or
other entity to whom such  information has been disclosed or is threatened to be
disclosed.  Nothing  herein shall be construed as  prohibiting  the Company from
pursuing  any  other  remedies  available  to the  Company  for such  breach  or
threatened breach, including the recovery of damages from the Executive. Nothing
herein shall be construed as prohibiting the Executive from disclosing to anyone
any information which is, or which becomes,  available to the public (other than
by reason of a  violation  of this  Section  8) or which is a matter of  general
business knowledge or experience.

                  9.  Termination  For Cause.  The  Company  may  terminate  the
employment  of the  Executive for cause in the event that the Board of Directors
determines  that the  Executive  has engaged in (a) any willful or unlawful  act
that  causes  material  injury  to the  Company;  or (b) any  criminal  act that
adversely affects the ability of the executive to perform effectively his duties
under this Agreement. If the employment of the Executive under this Agreement is
terminated  under this  Section 9, the Company  shall be relieved of all further
obligations  under this Agreement,  except for the payment of accrued salary and
<PAGE>
reimbursement  under  Section  5 for  reimbursable  expenses  incurred  prior to
termination. Notwithstanding such termination of employment, the Executive shall
continue  to be  bound  by the  provisions  in  Sections  7, 8,  and 13.  If the
Executive's  employment  is  terminated  pursuant to this Section 9, the Company
shall provide to the Executive a statement in reasonable detail of the Company's
reasons for such termination.

                  10.  Termination  Without Cause. The Company may terminate the
employment  of the Executive  without  cause,  subject to  compliance  with this
Section 10.

                  (a) In the  event the  Executive's  employment  is  terminated
without cause, the Executive shall be entitled to:

                  (1) a severance payment consisting of:

                  (a) a lump-sum  payment equal to the salary that the executive
would have earned for the  remaining  term of this  Agreement,  if the remaining
term (either the initial  term or as  extended) is more than one year;  or (b) a
lump-sum  payment equal to the executive's  then-current  annual salary,  if the
remaining  term of the  employment  agreement  (either  the  initial  term or as
extended) is one year or less.

                  (2) a payment in cash  equal to the cash value of all  accrued
vacation days.

                  (b) Termination of employment  under this Section 10 shall not
terminate the Executive's obligations under Sections 7, 8 or 13.

                  11. Resignation by the Executive for Good Reason.


                  (a) The Executive may resign for good reason if one or both of
the following occur:

                      (1)  a  Change  of  Control  at  Unigene  (as  defined  in
paragraph (d) below); or

                      (2)   a   material    diminution   in   the    Executive's
responsibilities without the Executive's consent.

                  (b) In the event that the  Executive  resigns for good reason,
the Executive shall be entitled to:

                      (1) a severance payment consisting of:

                         (a) a lump-sum  payment  equal to the  salary  that the
executive  would have earned for the remaining  term of this  Agreement,  if the
remaining  term  (either the initial term or as extended) is more than one year;
or (b) a lump-sum payment equal to the executive's  then-current  annual salary,
if the remaining term of this Agreement (either the initial term or as extended)
is one year or less.

                      (2) a  payment  in cash  equal  to the  cash  value of all
accrued vacation days.
<PAGE>
                  (c) Termination of employment  under this Section 10 shall not
terminate the Executive's obligations under
Sections 7, 8 or 13.

                  (d) For the purpose of this  Agreement,  a "Change of Control"
shall have occurred if:

                         (i) any individual, entity or group (within the meaning
of Section 13(d)(3) or Section 14(d)(2) of the Securities  Exchange Act of 1934,
as amended (the  "Exchange  Act"))  acquires  beneficial  ownership  (within the
meaning of Rule l3d-3  promulgated  under the Exchange  Act) of more than 50% of
either  (A) the then  outstanding  shares  of Common  Stock or (B) the  combined
voting power of the then outstanding  voting  securities of the Company entitled
to vote  generally  in the  election of  directors  (the  "Voting  Securities");
provided,  however, that any acquisition by the Company, by any employee benefit
plan (or related trust) of the Company,  or by any  corporation  with respect to
which,  following such  acquisition,  more than 50% of,  respectively,  the then
outstanding  shares of common stock of such  corporation and the combined voting
power of the then outstanding voting securities of such corporation  entitled to
vote generally in the election of directors is then beneficially owned, directly
or indirectly,  by all or substantially  all of the individuals and entities who
were the  beneficial  owners,  respectively,  of the  Common  Stock  and  Voting
Securities  immediately  prior to such  acquisition  in  substantially  the same
proportion as their ownership,  immediately  prior to such  acquisition,  of the
Common Stock and Voting  Securities,  as the case may be, shall not constitute a
Change of Control;

                         (ii)   individuals  who,  as  of  the  Effective  Date,
constitute the Board of Directors (the  "Incumbent  Board") cease for any reason
to constitute  at least a majority of the Board of Directors,  provided that any
individual  becoming a director  subsequent to the Effective Date whose election
was approved by a vote of at least a majority of the directors  then  comprising
the  Incumbent  Board  shall be  deemed a member  of the  Incumbent  Board,  but
excluding,  for this purpose,  any such individual  whose initial  assumption of
office is in settlement of an actual or threatened  election contest relating to
the election of the directors of the Company; or

                         (iii) the  stockholders  of the  Company  approve (A) a
reorganization, merger or consolidation, in each case, with respect to which all
or substantially all of the persons who were the respective beneficial owners of
the  Common  Stock  and  the  Voting   Securities   immediately  prior  to  such
reorganization,  merger or consolidation do not, following such  reorganization,
merger or consolidation, beneficially own, directly or indirectly, more than 50%
of,  respectively,  the then outstanding shares of common stock and the combined
voting  power  of the  then  outstanding  voting  securities  entitled  to  vote
generally in the election of directors,  as the case may be, of the  corporation
resulting from such  reorganization,  merger or  consolidation or (B) a complete
liquidation or dissolution of the Company or of the sale or other disposition of
all or substantially all of the assets of the Company.

                  12.  Disability  of the  Executive.  In  the  event  that  the
Executive  during the period while employed  under this  Agreement  shall at any
time become unable, due to ill-health,  accident, injury or other disability, to
carry out his duties under this Agreement with reasonable accommodation provided
by the Company,  the Company,  upon a lump-sum payment to the Executive equal to
the Executive's  then-current annual salary, may terminate this Agreement and be
relieved of all further obligations  hereunder.  Termination of employment under
this Section 12 shall not terminate the Executive's  obligations  under Sections
7, 8 or 13.
<PAGE>
                  13.  Non-Competition.  The Executive  hereby agrees that for a
period of one year  following the  termination  for any reason of his employment
under  this  Agreement,  he will  not,  directly  or  indirectly,  engage in any
business  involving  (a) the  development,  production  or  sale  of  Calcitonin
products  or (b)  the  development,  production  or sale  of  amidated  peptides
anywhere in the world.  The Executive agrees that the provisions of this Section
13 are  necessary  and  reasonable  to protect the Company in the conduct of its
business.  If any restriction contained in this Section 13 shall be deemed to be
invalid or unenforceable  by reason of the extent,  duration of geographic scope
thereof, then the Company shall have the right to reduce such extent,  duration,
geographic  scope or other  provisions  thereof,  and in their reduced form such
restrictions shall then be enforceable in the manner contemplated hereby.

                  14.  Capacity.  The Executive  represents  and warrants to the
Company  that he is not now under any  obligation,  of a  contractual  nature or
otherwise, to any person, firm, corporation, association or other entity that is
inconsistent or in conflict with this Agreement or which would prevent, limit or
impair in any way the performance by him of his obligations hereunder.

                  15. Waiver.  No act,  delay,  omission or course of dealing on
the part of any party hereto in exercising any right,  power or remedy hereunder
shall  operate as, or be construed as, a waiver  thereof or otherwise  prejudice
such party's rights, powers and remedies under this Agreement.

                  16.  Arbitration.  The  Executive  agrees to submit to binding
arbitration  all claims  arising out of his  employment  with the Company and/or
this  Agreement,  including  all claims  under  federal law  (including  but not
limited  to Title VII of the  Civil  Rights  Act of 1967) as well as all  claims
under state law  (including  but not limited to claims  under the New Jersey Law
Against Discrimination).  This arbitration shall take place in New Jersey, under
the then prevailing rules of the American Arbitration Association.

                  17. Assignability. The rights and obligations contained herein
shall be binding on and inure to the  benefit of the  successors  and assigns of
the Company.  The Executive may not assign his rights or  obligations  hereunder
without the express written consent of the Company.

                  18.  Completeness.  This  Agreement  sets  forth  all,  and is
intended by each party to be an integration of all, of the promises,  agreements
and understandings between the parties hereto with respect to the subject matter
hereof.

                  19.  Counterparts.  This Agreement may be executed in multiple
counterparts,  each of which shall be deemed to be an original, and all of which
together shall constitute one agreement binding on the parties hereto.

                  20.  Severability.  Each provision of this Agreement  shall be
considered  severable and if for any reason any provision  that is not essential
to the  effectuation  of the basic  purpose of the Agreement is determined to be
invalid or contrary  to any  existing or future  law,  such  provision  shall be
deemed to be omitted from this  Agreement and such  invalidity  shall not impair
the operation of or affect those provisions of this Agreement that are valid.

                  21.  Headings.   Headings  contained  in  this  Agreement  are
inserted for reference and convenience only and in no way define,  limit, extend
or describe the scope of this Agreement or the meaning or construction of any of
the provisions hereof.
<PAGE>
                  22. Survival of Terms. If this Agreement is terminated for any
reason, the provisions of Sections 7, 8 and 13 shall survive,  and the Executive
and the  Company,  as the case may be,  shall  continue to be bound by the terms
thereof to the extent provided therein.



                  IN WITNESS  WHEREOF,  the parties  hereto have  executed  this
Agreement to day and year first above written.

                                             UNIGENE LABORATORIES, INC.



/s/Ronald Levy                               By:  /s/Warren P. Levy
- - - ---------------                                   ------------------
Ronald Levy                                       Warren P. Levy
                                                  President and Chief
                                                  Executive Officer


                                    Exhibit 10.8

                                                            EMPLOYMENT AGREEMENT

                  This  EMPLOYMENT  AGREEMENT,  dated as of January 1, 2000 (the
"Effective Date"), is entered into by and between Unigene Laboratories,  Inc., a
Delaware  corporation having offices at 110 Little Falls Road,  Fairfield,  N.J.
07004 (the  "Company"),  and Jay Levy,  whose  address is 110 Little Falls Road,
Fairfield, NJ 0004 (the "Executive").


                                   WITNESSETH:
                                   ----------

                  WHEREAS,  the Company  desires to employ the  Executive and to
enter into this Agreement embodying the terms of such employment; and

                  WHEREAS,  the Executive  desires to enter into this  Agreement
and to accept  such  employment,  subject  to the terms and  provisions  of this
Agreement;

                  NOW,  THEREFORE,  the parties hereto,  intending to be legally
bound, hereby agree as follows:

                  1. Engagement. The Company hereby employs the Executive as its
Treasurer,  and the Executive hereby accepts such  employment,  on the terms and
conditions hereinafter set forth.

                  2. Term.  This  Agreement  is for an initial  term of one year
commencing on the date hereof,  subject to earlier  termination  as provided for
herein. This Agreement will be automatically  renewed annually after its initial
term for an additional  one-year term, and on a year-to-year  basis  thereafter,
unless  either  party  notifies  the  other of the  desire  not to so renew  the
Agreement no later than three months prior to scheduled termination date.

                  3. Duties.  During the term of this  Agreement,  the Executive
shall  serve  as  the  Company's  Treasurer  and  shall  have  such  duties  and
responsibilities  as are set  forth  in the  Company's  Bylaws  and  such  other
executive  responsibilities  as may be  assigned to him from time to time by the
Board of Directors or the Chief Executive  Officer.  The Executive shall use his
best efforts to perform,  and shall act in good faith in performing,  all duties
required to be performed by him under this Agreement.

                  4. Availability.  The Executive shall devote approximately 15%
of his entire  working time,  attention  and energies to the Company's  business
and,  during  the term of this  Agreement,  shall  not be  engaged  in any other
business activity that would interfere with the performance of his duties to the
Company without the express written approval of the Board of Directors.

                  5.  Business   Expenses.   The  Company  shall  reimburse  the
Executive, promptly upon presentation of itemized vouchers, for all ordinary and
necessary  business expenses incurred by the Executive in the performance of his
duties hereunder.

                  6.  Compensation.  As  compensation  for  the  services  to be
rendered hereunder, the Company agrees as follows:

                  (a) to pay the  Executive an annual  salary of $20,000  during
the initial year of this Agreement;
<PAGE>
                  (b) if the Agreement is renewed  automatically  for subsequent
years in accordance  with Section (2) above,  to provide the  Executive  with an
annual salary  approved by the  Compensation  Committee,  and which shall not be
less than the Executive's annual salary for the preceding year;

                  (c) to participate in such employee  benefit plans as are made
available by the Company to its employees generally.

                  The   Executive   acknowledges   that  salary  and  all  other
compensation  payable under this Agreement  shall be subject to withholding  for
income and other applicable taxes to the extent required by law.

                  7. Ownership of Intellectual  Property.  All rights, title and
interest of every kind and nature whatsoever in and to discoveries,  inventions,
improvements,  patents (and applications therefor), copyrights, ideas, know-how,
notes,  creations,  properties and all other proprietary rights arising from, or
in any way related to, the  Executive's  employment  hereunder  shall become and
remain the exclusive  property of the Company,  and the Executive  shall have no
interest therein.

                  8. Trade Secrets.  The Executive covenants and agrees with the
Company  that he will not,  during  the term of this  Agreement  or  thereafter,
disclose to anyone (except to the extent reasonably  necessary for the Executive
to perform his duties  hereunder or as may be required by law) any  confidential
information  concerning  the  business  or  affairs  of the  Company  (or of any
affiliate or subsidiary  of the Company),  including but not limited to lists of
customers,  business  plans,  financial or cost  information,  and  confidential
scientific and clinical  information (whether of the Company or entrusted to the
Company by a third party under a  confidentiality  agreement or  understanding),
which the  Executive  shall have  acquired in the course of, or incident to, the
performance of his duties pursuant to the terms of this Agreement or pursuant to
his prior  employment  by the Company (or any  affiliate  or  subsidiary  of the
Company).  In the event of a breach or threatened breach by the Executive of the
provisions  of this  Section 8, the Company  shall be entitled to an  injunction
restraining the Executive from disclosing, in whole or in part, such information
or from rendering any services to any person, firm, corporation,  association or
other entity to whom such  information has been disclosed or is threatened to be
disclosed.  Nothing  herein shall be construed as  prohibiting  the Company from
pursuing  any  other  remedies  available  to the  Company  for such  breach  or
threatened breach, including the recovery of damages from the Executive. Nothing
herein shall be construed as prohibiting the Executive from disclosing to anyone
any information which is, or which becomes,  available to the public (other than
by reason of a  violation  of this  Section  8) or which is a matter of  general
business knowledge or experience.

                  9.  Termination  For Cause.  The  Company  may  terminate  the
employment  of the  Executive for cause in the event that the Board of Directors
determines  that the  Executive  has engaged in (a) any willful or unlawful  act
that  causes  material  injury  to the  Company;  or (b) any  criminal  act that
adversely affects the ability of the executive to perform effectively his duties
under this Agreement. If the employment of the Executive under this Agreement is
terminated  under this  Section 9, the Company  shall be relieved of all further
obligations  under this Agreement,  except for the payment of accrued salary and
reimbursement  under  Section  5 for  reimbursable  expenses  incurred  prior to
termination. Notwithstanding such termination of employment, the Executive shall
continue  to be  bound  by the  provisions  in  Sections  7, 8,  and 13.  If the
Executive's  employment  is  terminated  pursuant to this Section 9, the Company
shall provide to the Executive a statement in reasonable detail of the Company's
reasons for such termination.
<PAGE>
                  10.  Termination  Without Cause. The Company may terminate the
employment  of the Executive  without  cause,  subject to  compliance  with this
Section 10.

                  (a) In the  event the  Executive's  employment  is  terminated
without cause, the Executive shall be entitled to:

                  (1) a severance payment consisting of a lump-sum payment equal
to the executive's then-current annual salary;

                  (2) a  payment  in cash  equivalent  to the cash  value of all
accrued vacation days; and

                  (b) Termination of employment  under this Section 10 shall not
terminate the Executive's obligations under Sections 7, 8 or 13.

                  11.      Resignation by the Executive for Good Reason.

                  (a) The Executive may resign for good reason if one or both of
the following occur:

                  (1) a Change of Control at Unigene  (as  defined in  paragraph
(d) below); or

                  (2) a material diminution in the Executive's  responsibilities
without the Executive's consent.

                  (b) In the event that the  Executive  resigns for good reason,
the Executive shall be entitled to:

                  (1) a severance payment consisting of a lump-sum payment equal
to the executive's then-current annual salary;

                  (2) a payment in cash  equal to the cash value of all  accrued
vacation days; and

                  (c) Termination of employment  under this Section 10 shall not
terminate the Executive's obligations under Sections 7, 8 or 13.

                  (d) For the purpose of this  Agreement,  a "Change of Control"
shall have occurred if:

                      (i) any individual, entity or group (within the meaning of
Section 13(d)(3) or Section 14(d)(2) of the Securities  Exchange Act of 1934, as
amended (the "Exchange Act")) acquires beneficial  ownership (within the meaning
of Rule l3d-3 promulgated under the Exchange Act) of more than 50% of either (A)
the then outstanding  shares of Common Stock or (B) the combined voting power of
the then outstanding voting securities of the Company entitled to vote generally
in the election of directors (the "Voting Securities");  provided, however, that
any acquisition by the Company,  by any employee benefit plan (or related trust)
of the Company,  or by any  corporation  with respect to which,  following  such
acquisition,  more than 50% of,  respectively,  the then  outstanding  shares of
common  stock of such  corporation  and the  combined  voting  power of the then
outstanding voting securities of such corporation  entitled to vote generally in
<PAGE>
the election of directors is then beneficially owned, directly or indirectly, by
all or substantially all of the individuals and entities who were the beneficial
owners,  respectively,  of the Common  Stock and Voting  Securities  immediately
prior  to such  acquisition  in  substantially  the  same  proportion  as  their
ownership, immediately prior to such acquisition, of the Common Stock and Voting
Securities, as the case may be, shall not constitute a Change of Control;

                      (ii) individuals who, as of the Effective Date, constitute
the  Board  of  Directors  (the  "Incumbent  Board")  cease  for any  reason  to
constitute  at least a majority  of the Board of  Directors,  provided  that any
individual  becoming a director  subsequent to the Effective Date whose election
was approved by a vote of at least a majority of the directors  then  comprising
the  Incumbent  Board  shall be  deemed a member  of the  Incumbent  Board,  but
excluding,  for this purpose,  any such individual  whose initial  assumption of
office is in settlement of an actual or threatened  election contest relating to
the election of the directors of the Company; or

                      (iii)  the  stockholders  of  the  Company  approve  (A) a
reorganization, merger or consolidation, in each case, with respect to which all
or substantially all of the persons who were the respective beneficial owners of
the  Common  Stock  and  the  Voting   Securities   immediately  prior  to  such
reorganization,  merger or consolidation do not, following such  reorganization,
merger or consolidation, beneficially own, directly or indirectly, more than 50%
of,  respectively,  the then outstanding shares of common stock and the combined
voting  power  of the  then  outstanding  voting  securities  entitled  to  vote
generally in the election of directors,  as the case may be, of the  corporation
resulting from such  reorganization,  merger or  consolidation or (B) a complete
liquidation or dissolution of the Company or of the sale or other disposition of
all or substantially all of the assets of the Company.

                  12.  Disability  of the  Executive.  In  the  event  that  the
Executive  during the period while employed  under this  Agreement  shall at any
time become unable, due to ill-health,  accident, injury or other disability, to
carry out his duties under this Agreement with reasonable accommodation provided
by the Company,  the Company,  upon a lump-sum payment to the Executive equal to
the Executive's  then-current annual salary, may terminate this Agreement and be
relieved of all further obligations  hereunder.  Termination of employment under
this Section 12 shall not terminate the Executive's  obligations  under Sections
7, 8 or 13.

                  13.  Non-Competition.  The Executive  hereby agrees that for a
period of one year  following the  termination  for any reason of his employment
under  this  Agreement,  he will  not,  directly  or  indirectly,  engage in any
business  involving  (a) the  development,  production  or  sale  of  Calcitonin
products  or (b)  the  development,  production  or sale  of  amidated  peptides
anywhere in the world.  The Executive agrees that the provisions of this Section
13 are  necessary  and  reasonable  to protect the Company in the conduct of its
business.  If any restriction contained in this Section 13 shall be deemed to be
invalid or unenforceable  by reason of the extent,  duration of geographic scope
thereof, then the Company shall have the right to reduce such extent,  duration,
geographic  scope or other  provisions  thereof,  and in their reduced form such
restrictions shall then be enforceable in the manner contemplated hereby.

                  14.  Capacity.  The Executive  represents  and warrants to the
Company  that he is not now under any  obligation,  of a  contractual  nature or
otherwise, to any person, firm, corporation, association or other entity that is
inconsistent or in conflict with this Agreement or which would prevent, limit or
impair in any way the performance by him of his obligations hereunder.
<PAGE>
                  15. Waiver.  No act,  delay,  omission or course of dealing on
the part of any party hereto in exercising any right,  power or remedy hereunder
shall  operate as, or be construed as, a waiver  thereof or otherwise  prejudice
such party's rights, powers and remedies under this Agreement.

                  16.  Arbitration.  The  Executive  agrees to submit to binding
arbitration  all claims  arising out of his  employment  with the Company and/or
this  Agreement,  including  all claims  under  federal law  (including  but not
limited  to Title VII of the  Civil  Rights  Act of 1967) as well as all  claims
under state law  (including  but not limited to claims  under the New Jersey Law
Against Discrimination).  This arbitration shall take place in New Jersey, under
the then prevailing rules of the American Arbitration Association.

                  17. Assignability. The rights and obligations contained herein
shall be binding on and inure to the  benefit of the  successors  and assigns of
the Company.  The Executive may not assign his rights or  obligations  hereunder
without the express written consent of the Company.

                  18.  Completeness.  This  Agreement  sets  forth  all,  and is
intended by each party to be an integration of all, of the promises,  agreements
and understandings between the parties hereto with respect to the subject matter
hereof.

                  19.  Counterparts.  This Agreement may be executed in multiple
counterparts,  each of which shall be deemed to be an original, and all of which
together shall constitute one agreement binding on the parties hereto.

                  20.  Severability.  Each provision of this Agreement  shall be
considered  severable and if for any reason any provision  that is not essential
to the  effectuation  of the basic  purpose of the Agreement is determined to be
invalid or contrary  to any  existing or future  law,  such  provision  shall be
deemed to be omitted from this  Agreement and such  invalidity  shall not impair
the operation of or affect those provisions of this Agreement that are valid.

                  21.  Headings.   Headings  contained  in  this  Agreement  are
inserted for reference and convenience only and in no way define,  limit, extend
or describe the scope of this Agreement or the meaning or construction of any of
the provisions hereof.

                  22. Survival of Terms. If this Agreement is terminated for any
reason, the provisions of Sections 7, 8 and 13 shall survive,  and the Executive
and the  Company,  as the case may be,  shall  continue to be bound by the terms
thereof to the extent provided therein.

                  IN WITNESS  WHEREOF,  the parties  hereto have  executed  this
Agreement to day and year first above written.

                                                  UNIGENE LABORATORIES, INC.



/s/Jay Levy                               By:     /s/Warren P. Levy
- - - ---------------                                   ------------------
Jay Levy                                          Warren P. Levy
                                                  President and Chief
                                                  Executive Officer




                                                                      Exhibit 23


                          Independent Auditors' Consent


The Board of Directors
Unigene Laboratories, Inc:


We consent to  incorporation  by  reference  in  registration  statements  (Nos.
333-04557,  333-18079,  333-43439 and  333-63245)  on Form S-3 and  registration
statements  (Nos.  33-18890,  333-01897  and  333-35951)  on Form S-8 of Unigene
Laboratories,  Inc. of our report  dated March 17, 2000  relating to the balance
sheets of Unigene  Laboratories,  Inc. as of December  31, 1999 and 1998 and the
related statements of operations,  stockholders' equity, and cash flows for each
of the years in the  three-year  period ended  December  31, 1999,  which report
appears  in the  December  31,  1999  annual  report  on Form  10-K  of  Unigene
Laboratories,  Inc.  Our report dated March 17,  2000,  contains an  explanatory
paragraph  that  states  that the Company  has  suffered  recurring  losses from
operations and has a working capital  deficiency which raise  substantial  doubt
about the  Company's  ability to  continue  as a going  concern.  The  financial
statements do not include any adjustments  that might result from the outcome of
this uncertainty.


/S/ KPMG LLP


Short Hills, New Jersey
March 30, 2000


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