immunity

When will the United States achieve collective immunity?

‘Nerd immunity’ is real. A new study shows that wearing glasses can protect you from COVID-19

It’s called ‘nerd immunity’: wearing glasses can protect against COVID-19, the study concluded

Immunity to coronavirus infection comparable to COVID vaccine

Coronavirus infection leads to immunity comparable to the COVID-19 vaccine

Why COVID-19 herd immunity may be closer than we think

Very aggressive ‘herd immunity in April’ estimate

What happens to immunity levels after COVID-19 infection?

California may not achieve collective immunity for years. But vaccines will make coronavirus more manageable

The brutal wave of COVID-19 that killed so many is now helping to create collective immunity

The peak of COVID-19 is now helping to create collective immunity

A Johns Hopkins professor predicts that the US will achieve collective immunity in April, but many experts are not so optimistic