Influenza B virus B/Austria/1359417/2021 BVR-26 antigen (propiolactone inactivated)

DB16919ApprovedWithdrawnVaccines

Influenza B virus B/Austria/1359417/2021 BVR-26 antigen (propiolactone inactivated) is a component of an inactivated influenza vaccine. 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

Resolves to

Clinical / RWD

What you can answer from here — as of August 04, 2026

8Marketed productsAcross 1 country and 1 labeller
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Which companies are running trials of Influenza B virus B/Austria/1359417/2021 BVR-26 antigen (propiolactone inactivated), in which indications and phases, and which of those programs are still active?

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