Vaccine adjuvant and vaccine

Drug – bio-affecting and body treating compositions – Nonspecific immunoeffector – per se ; or nonspecific... – Synthetic polymer or copolymer

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Details

4242781, 4242831, 528624, A61K 31765, C07C 4311

Patent

active

060868996

ABSTRACT:
The present invention includes novel polyoxyethylene/polyoxypropylene block copolymers as well as methods for making the block copolymers. The block copolymers are high molecular weight molecules and are useful as general surfactants and display enhanced biological efficacy as vaccine adjuvants.

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