In a highly unusual decision, the C.D.C. director, Rochelle Walensky, reversed a move by agency advisers and endorsed additional doses of the Pfizer-BioNTech vaccine for health care workers, teachers and other workers at risk.
from NYT > Health https://ift.tt/3u5u8xA
via health&fitness
Aucun commentaire:
Enregistrer un commentaire