U.S., Oct. 30 -- ClinicalTrials.gov registry received information related to the study (NCT07222384) titled 'A Study to Learn About BNT162b2 (LP.8.1)-Adapted Vaccine Against SARS-CoV-2 in Children 5 Through 11 Years of Age That Are Considered at Higher Risk of Severe COVID-19' on Oct. 28.

Brief Summary: The purpose of this study is to learn about the safety, tolerability, and immunogenicity of an updated vaccine against COVID-19, called BNT162b2 (2025/2026 formulation).

This study is seeking participants 5 through 11 years of age who:

* have at least 1 underlying condition that puts them at high risk for severe outcomes from COVID-19,

* and are medically stable.

All participants in this study will receive 1 vaccine dose given in the mu...