This second result is a lot weaker than the first, however: “Individuals who were previously infected with SARS-CoV-2 seem to gain additional protection from a

This second result is a lot weaker than the first, however: “Individuals who were previously infected with SARS-CoV-2 seem to gain additional protection from a subsequent single-dose vaccine regimen. Though this finding corresponds to previous reports, we could not demonstrate significance in our cohort.” At the moment, this does not justify mandating the vaccine for those previously infected.