Waning Effectiveness of the BNT162b2 Vaccine Against Infection in Adolescents in Israel
Prunas O, Weinberger D, Pitzer V, Gazit S, Patalon T. Waning Effectiveness of the BNT162b2 Vaccine Against Infection in Adolescents in Israel. Clinical Infectious Diseases 2022, 76: 113-118. PMID: 36484301, PMCID: PMC10202431, DOI: 10.1093/cid/ciac315.Peer-Reviewed Original ResearchConceptsMaccabi Healthcare ServicesBNT162b2 vaccineSecond doseAcute respiratory syndrome coronavirus 2 infectionSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infectionSyndrome coronavirus 2 infectionPositive polymerase chain reaction testSARS-CoV-2 infectionPfizer BNT162b2 vaccineCoronavirus 2 infectionVaccine-induced immunityVaccine-induced protectionPolymerase chain reaction testIncidence of infectionCoronavirus disease 2019COVID-19Chain reaction testShort-term effectivenessCase-control designLong-term effectivenessVaccine effectivenessSymptomatic infectionLong-term protectionDisease 2019Delta variant