Chimeric contraceptive vaccines

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Fusion protein or fusion polypeptide

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4241981, 4242781, 530328, 530403, 530367, 530399, A61K 3824, A61K 3809, C07K 100

Patent

active

060457996

ABSTRACT:
The invention is directed to contraceptive vaccines comprising a carrier protein or fragment thereof in peptide linkage with a reproduction related polypeptide, protein or fragment thereof, and to DNAs encoding the chimeric proteins. The invention also includes the use of the chimeric proteins in immunocontraceptive methods.

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