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Are there such vaccines available in the US? It seems like those would make for effective boosters.
by staticassertion 5y ago
Are there such vaccines available in the US? It seems like those would make for effective boosters.
- nradov 5y agoThere are no inactivated virus vaccines authorized in the US. I'm not aware of any research on the effectiveness of using such vaccines as boosters after other types of vaccines.
- staticassertion 5y agoThanks
- deodorel 5y agoValneva has an inactivated virus vaccine and they will soon apply for authorisation (phase 3 i think right now)