How Long Does COVID Immunity Last Anyway?
21 September 2021

How Long Does COVID Immunity Last Anyway?

NPR

With booster shots on the horizon for some people, one of the biggest questions is: Am I still protected against COVID-19 if I've only had two doses of the vaccine? As science correspondent Michaeleen Doucleff reports, the answer is...complicated.

Read more of Michaeleen's reporting on COVID immunity: https://n.pr/2XIQ6KX

Reach the show by emailing shortwave@npr.org.