Effectiveness of 2-Dose BNT162b2 (Pfizer BioNTech) mRNA Vaccine in Preventing SARS-CoV-2 Infection Among Children Aged 5-11 Years and Adolescents Aged 12-15 Years - PROTECT Cohort, July 2021-February 2022

Published on March 17, 2022

This report describes vaccination with a primary series of the Pfizer-BioNTech mRNA COVID-19 vaccine as effective in protecting against Omicron infection among children and adolescents.