42493
SUB-ITEM 77I
MFS VARIABLE INSURANCE TRUST on Behalf of: MFS Emerging Growth Series
MFS Capital Opportunities Series MFS Research Series MFS Growth
With Income Series MFS Growth Series MFS Total Return Series MFS
Utilities Series MFS High Income Series MFS Global Governments
Series MFS Global Equity Series MFS Bond Series MFS New Discovery
Series
MFS Mid Cap Growth Series
This document is hereby incorporated to this N-SAR filing by reference:
A supplement to the current prospectus describing the service class
shares is incorporated by reference to Registrant's
Post-Effective Amendment No. 14 (File Nos. 33-74668 and 811-8326)
as filed with the SEC via EDGAR on February 11, 2000.