The NYC Health + Hospitals announced today that the updated Pfizer-BioNTech vaccine, otherwise known as the bivalent booster, is now available for infants as young as six months old to children up to four years old.
The NYC Health + Hospitals announced today that the updated Pfizer-BioNTech vaccine, otherwise known as the bivalent booster, is now available for infants as young as six months old to children up to four years old.