A Study to Learn About a COVID-19 Vaccine in Healthy Adults 50 Through 64 Years of Age

Summary

This study is designed to find out how well the COVID-19 vaccine protects people 50 to 64, who don't have any serious health problems, compared to a group that receives a vaccine that doesn't contain an ingredient to protect against COVID-19 (placebo).

Timeline

Start

2025-12-10

Primary completion

2026-07-31

Completion

2026-07-31

Drugs

Indications