drugset / Trial / NCT07204964

A Study to Evaluate the Immune Response and Safety of an Influenza Vaccine in Adults 18 Years of Age and Above

NCT07204964 ↗

Phase 2 Active not recruiting 971 enrolled GlaxoSmithKline
RandomizedParallel-groupQuadruple-blindPrevention

Summary

The purpose of this study is to assess the reactogenicity, safety and immune response of GlaxoSmithKline's (GSK) messenger RNA (mRNA)-based multivalent seasonal influenza vaccine candidates administered in healthy younger and older adults.

Timeline

Start
2025-10-07
Primary completion
2026-07-31
Completion
2026-07-31

Drugs

EvaluationDrugModalityDoseRoute
Subject Flu mRNA (Formulation B1) Messenger RNA (mRNA) — Intramuscular
Subject Flu mRNA (Formulation B3) Messenger RNA (mRNA) — Intramuscular
Subject Flu mRNA(Formulation A) Messenger RNA (mRNA) — Intramuscular

Indications