Influenza A virus A/Massachusetts/18/2022 (H3N2) recombinant hemagglutinin antigen

DB19322ApprovedWithdrawnVaccines

Influenza A virus A/Massachusetts/18/2022 (H3N2) recombinant hemagglutinin antigen is a component of a recombinant influenza vaccine comprising a recombinant influenza hemagglutinin antigen. The influenza vaccine, also known as the "flu shot", is a vaccine that helps to protect against infection from influenza viruses.

First approval
United States, 2024

Resolves to

Clinical / RWD

What you can answer from here — as of July 08, 2025

1Marketed productAcross 1 country and 1 labeller
Sign in

Which companies are running trials of Influenza A virus A/Massachusetts/18/2022 (H3N2) recombinant hemagglutinin antigen, in which indications and phases, and which of those programs are still active?

Create a free account or log in to explore the full data card.

Create Account