FDA recommends including omicron subvariants BA.4 and BA.5 in fall Covid boosters
By Berkeley Lovelace & Berkeley Lovelace Jr.
FDA advisory panel recommends Omicron-containing booster shots
By Helen Branswell & Matthew Herper
FDA will not require clinical trial data to authorize redesigned COVID boosters -official
By Michael Erman
Should you get a COVID-19 booster shot now or wait until fall? Two immunologists help weigh the options
By Mitzi Nagarkatti & Prakash Nagarkatti
US FDA wants COVID boosters targeting Omicron BA.4, BA.5 subvariants
By Michael Erman & Manas Mishra
FDA: Don't rush into changing Covid-19 vaccine composition - STAT
By Paul A. Offit & John P. Moore