Which COVID booster causes fewer side effects? study investigates
Knowledge-focused
Ongoing
This study looks at how adults feel after getting either the Novavax or the mRNA COVID-19 booster vaccine. Researchers will track symptoms like fever, fatigue, and headache for a week after vaccination. The goal is to help people understand which vaccine might cause fewer reactio…
Phase: PHASE4 • Sponsor: Marcel Curlin • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:10 UTC