VOLUNTEERS

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Trials to join now! 2 Not yet recruiting 1 Not yet finished but already full! 1 Completed 1

Nose swabs reveal flu Vaccine's hidden power

Knowledge-focused Ongoing

This study looks at how the flu vaccine changes immune cells in the nose, which is the main entry point for flu viruses. Researchers will collect samples from 30 healthy adults who choose to get the flu vaccine. The goal is to understand local immune responses better, which could…

Matched conditions: VOLUNTEERS

Phase: PHASE4 • Sponsor: Centre Hospitalier Universitaire de Saint Etienne • Aim: Knowledge-focused

Last updated Jun 15, 2026 19:05 UTC

VOLUNTEERS

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Nose swabs reveal flu Vaccine's hidden power