drugset / Trial / NCT05397223

A Study of Modified mRNA Vaccines in Healthy Adults

NCT05397223 ↗

Phase 1 Completed 308 enrolled ModernaTX, Inc.
RandomizedParallel-groupOpen-labelPrevention

Summary

The main goal of this study is to evaluate the safety, reactogenicity, and immunogenicity of study vaccines.

Timeline

Start
2022-05-24
Primary completion
2026-02-27
Completion
2026-02-27

Drugs

EvaluationDrugModalityDoseRoute
Comparator Fluad Vaccine — Intramuscular
Subject mRNA-1010 Messenger RNA (mRNA) — —
Subject mRNA-1273 Messenger RNA (mRNA) — Intramuscular
Subject mRNA-1345 Messenger RNA (mRNA) — Intramuscular
Subject mRNA-1647 Messenger RNA (mRNA) — Intramuscular