Influenza A virus A/Darwin/6/2021 (H3N2) recombinant hemagglutinin antigen

DB16922ApprovedVaccines

Influenza A virus A/Darwin/6/2021 (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, 2022
Brand names
  • Flublok Quadrivalent

Resolves to

What you can answer from here — as of April 02, 2025

3Marketed productsAcross 1 country and 1 labeller
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Which companies are running trials of Influenza A virus A/Darwin/6/2021 (H3N2) recombinant hemagglutinin antigen, in which indications and phases, and which of those programs are still active?

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