Pfizer seeks vaccine authorization for kids 5-11; studies highlight waning vaccine protection for people 65+: Live COVID-19 updates
Celina Tebor and John Bacon, USA TODAYComments Off on Pfizer seeks vaccine authorization for kids 5-11; studies highlight waning vaccine protection for people 65+: Live COVID-19 updates
Pfizer and BioNTech have asked federal regulators to authorize emergency use of their coronavirus vaccine for kids ages 5 to 11. Latest COVID news.