Just last week, the FDA authorized a second booster shot of the Pfizer or Moderna COVID-19 vaccines for those age 50 and older and certain immunocompromised people.
MORE: [ Ссылка ]
![](https://s2.save4k.ru/pic/KrwtKoCzoPw/mqdefault.jpg)
Just last week, the FDA authorized a second booster shot of the Pfizer or Moderna COVID-19 vaccines for those age 50 and older and certain immunocompromised people.
MORE: [ Ссылка ]