The U.S. Food and Drug Administration authorized the use of a booster shot of Pfizer and BioNTech's COVID vaccine for children aged 5 to 11. The U.S. CDC still needs to sign off on the shots before they can be administered.
Suscribirse a:
Enviar comentarios (Atom)
Comentarios
Publicar un comentario
Leave a comment. Thanks!
Comentarios de Facebook