How Long Does COVID-19 Vaccine-Induced Immunity Last?
Table of ContentsView AllTable of ContentsPfizer-BioNTech VaccineModerna VaccinesNovavax VaccinesEffectiveness Against New Strains Table of ContentsView All View All Table of Contents Pfizer-BioNTech Vaccine Moderna Vaccines Novavax Vaccines Effectiveness Against New Strains Key TakeawaysThe Moderna, Pfizer-BioNTech, and Novavax vaccines protect against many known variants of COVID-19.The Moderna and Pfizer-BioNTech vaccines offer immunity against COVID-19 for up to six months.To increase protection, getting an updated COVID-19 vaccine is now recommended for everyone six months and older....