US: The first official authorization of an additional dose in the U.S.
#1

Doctors say it is increasingly clear that many such patients are still vulnerable to Covid following vaccination because they may not mount an effective immune response to the shots.

https://www.nbcnews.com/health/health-ne...e-n1276602
Reply


Messages In This Thread
US: The first official authorization of an additional dose in the U.S. - by theold - 12-08-2021, 09:56 AM

Forum Jump:


Users browsing this thread: 1 Guest(s)