Is Pfizer waning? Are antigen tests worthwhile? Let’s discuss.
A couple of weeks ago, didn't Johnson and Johnson release data indicating that their vaccine shows no waning at all after six months? (That was the one-dose original regimen. Presumably the two-dose version would last even longer.)
A couple of weeks ago, didn't Johnson and Johnson release data indicating that their vaccine shows no waning at all after six months? (That was the one-dose original regimen. Presumably the two-dose version would last even longer.)