The U.S. Food and Drug Administration (FDA) has authorized a second booster dose of the Pfizer-BioNTech or the Moderna Covid-19 vaccines for people 50 and… Read more
Posted by newsbureau
The U.S. Food and Drug Administration (FDA) has authorized a second booster dose of the Pfizer-BioNTech or the Moderna Covid-19 vaccines for people 50 and… Read more