Top health officials in the federal government recommended Wednesday that all Americans seek out a booster shot eight months after becoming fully vaccinated against COVID-19.
Top health officials in the federal government recommended Wednesday that all Americans seek out a booster shot eight months after becoming fully vaccinated against COVID-19.
US Health Officials Consider, Moving Up COVID-19 Booster Shot Timeline, to 5 Months.
President Joe Biden said U.S. regulators..
Top health officials in the federal government recommended Wednesday that adults who have taken the Pfizer or Moderna vaccines seek..