Trial Profile

A Phase 2b safety and immunogenicity study of second-generation oral norovirus vaccine

Status: Planning

Phase of Trial: Phase II

Latest Information Update: 08 May 2025

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At a glance

Drugs VXA G1.1 NN (Primary)
Indications Norovirus infections
Focus Adverse reactions; Pharmacodynamics

Most Recent Events

30 Apr 2025 According to Vaxart media release, If the Phase 1 trial is successful, and assuming a partnership or other funding, Vaxart expects to conduct a Phase 2 safety and immunogenicity study.
24 Mar 2025 New trial record
20 Mar 2025 According to Vaxart media release, the trial will potentially begin as early as the second half of 2025 followed by an End of Phase 2 meeting with the U.S. Food and Drug Administration.

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