Unvaccinated adults who had the virus face a risk of reinfection, the C.D.C. says. by BY RONI CARYN RABIN

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A new small study indicates that inoculation adds a layer of protection beyond the immunity generated by the body to fight infection.

Published: August 6, 2021 at 10:42PM

from NYT Health https://ift.tt/3lK56lH