
By BY APOORVA MANDAVILLI from NYT Health It’s not clear whether three doses of the Pfizer-BioNTech vaccine will adequately protect young children. But the F.D.A. may authorize the first two doses anyway. https://ift.tt/xRydDlG
By BY BENJAMIN MUELLER AND JAN HOFFMAN from NYT Health Nationwide, the number of kindergartners with the required shots fell below the targ...
Hiç yorum yok:
Yorum Gönder