I think that both infections and vaccination

I think that both infections and vaccination
by ufl (2021-04-15 11:09:12)

In reply to: I'd say about 3/4 of the people I know who had Covid posted by elcortez01

provide fairly long lived protection but it is expected to decline with time. Hence, the talk of boosters (although new variants are also involved with that).

Replies:

Data shows vaccine immunity is better than natural immunity - AquinasDomer 2021-04-15 16:34:10