Nasal spray vaccine could change how we prevent whooping cough in kids
⭐️ VACCINE ⭐️
Completed
This study tested a new whooping cough vaccine given as a nasal spray (BPZE1) in healthy children ages 6 to 17. Researchers compared the nasal vaccine alone, a standard shot (Boostrix), and both together to see which was safest and best at boosting immunity. The goal is to find a…
Phase: PHASE2 • Sponsor: ILiAD Biotechnologies • Aim: ⭐️ VACCINE ⭐️
Last updated Apr 26, 2026 20:03 UTC