JAMA study: Pfizer COVID shot’s protection fades in weeks

A peer-reviewed paper published by the Journal of the American Medical Association concluded that immunity against the omicron coronavirus variant fades rapidly after a second and third dose of the Pfizer-BioNTech vaccine. https://loom.ly/esGUrcc #ArtMoore #WNDNewsCenter #COVID19 #Omicron #Pfizer #PfizerCOVIDShot #JournalOfTheAmericanMedicalAssociation #Immunity #OmicronCoronavirusVariant #Omicron #PfizerBioNTech #VancouverWa #ClarkCountyWa #ClarkCountyNews #ClarkCountyToday