CURRENTGLOBAL US FDA aims to decide on strain selection for Covid boosters by JuneEditor Selangor JournalApril 7, 2022April 7, 2022 by Editor Selangor JournalApril 7, 2022April 7, 2022 REUTERS, April 7 — Top US Food and Drug Administration officials on Wednesday said the agency is aiming to decide by June whether to change...