FDA Authorizes
Booster Shots, of Pfizer's
COVID-19 Vaccine.
The U.S. Food and Drug Administration (FDA)
granted authorization for emergency use of
Pfizer's booster shots on Sept. 22.
The..
Credit: Wibbitz Top Stories Duration: 01:30Published
The FDA has authorized a Pfizer booster shot for COVID-19 vaccines for those 65 or older, or those with underlying health conditions as well as frontline workers.