Trial Profile

A STUDY TO EVALUATE THE SAFETY, TOLERABILITY, AND IMMUNOGENICITY OF MODIFIED RNA VACCINES AGAINST INFLUENZA IN HEALTHY ADULTS

Status: Completed

Phase of Trial: Phase II

Latest Information Update: 27 Jan 2026

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At a glance

Drugs BNT 161 (Primary) ; Influenza virus vaccine
Indications Influenza virus infections
Focus Adverse reactions
Sponsors Pfizer

Most Recent Events

09 Jan 2026 Actual primary completion date changed from 3 Feb 2025 to 5 Feb 2025.
14 Feb 2025 Status changed from active, no longer recruiting to completed.
16 Aug 2024 Status changed from recruiting to active, no longer recruiting.

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