A Food and Drug Administration advisory panel on Thursday recommended updating this fall’s Covid shots to target the XFG variant, a fast-growing strain nicknamed “stratus.” The recommendation — from the FDA’s Vaccines and Related Biological Products Advisory Committee — is meant to help vaccine makers prepare shots for the fall and winter, when Covid infections typically rise. Thursday’s meeting was the agency’s first since FDA Commissioner Marty Makary resigned . (His resignation did not play

Tag-uri: Coronavirus