Pfizer Inc.: Pfizer and BioNTech Announce Data Demonstrating High Immune Response Following a Booster Dose of their COVID-19 Vaccine in Children 5 Through 11 Years of Age
Data from a subanalysis of 30 sera from a Phase 2/3 clinical trial of children 5 through 11 years of age show a 36-fold increase in SARS-CoV-2 Omicron neutralizing titers following a booster (third)