drugset / Trial / NCT06620185
GEneRating Mucosal Immunity After INfluenzA Infection and Vaccination in Lung and Lymphoid TissuE
Non-randomizedParallel-groupOpen-labelBasic science
Summary
This experimental medicine study aims to compare immune responses in healthy adult volunteers aged 18-55 years against influenza vaccination and infection in the upper and lower respiratory tract, following administration of a live-attenuated influenza vaccine delivered by nasal spray versus influenza A (H3N2) viral challenge.
Timeline
- Start
- 2025-04-16
- Primary completion
- 2026-07-31
- Completion
- 2026-07-31
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | FluMist | Vaccine | — | Intranasal |