Infections in vaccinated Americans also may be as transmissible as those in unvaccinated people, the document says, and lead more often to severe illness.
Published: July 30, 2021 at 06:19AM
from NYT Health https://ift.tt/3l7NnEp
Infections in vaccinated Americans also may be as transmissible as those in unvaccinated people, the document says, and lead more often to severe illness.
Published: July 30, 2021 at 06:19AM
from NYT Health https://ift.tt/3l7NnEp