Which COVID booster has fewer side effects? new study compares two vaccine types
⭐️ VACCINE ⭐️
Ongoing
This study compares side effects between two different types of COVID-19 booster vaccines: the protein-based Novavax vaccine and newer mRNA vaccines. Researchers want to see if one type causes fewer symptoms like fever, fatigue, or headache in the week after vaccination. The goal…
Phase: PHASE4 • Sponsor: Marcel Curlin • Aim: ⭐️ VACCINE ⭐️
Last updated Mar 30, 2026 14:35 UTC