Rep. Larsen Introduces Bill to Speed Up Vaccine Production and Create a Universal Flu Shot
This bill is in the early stages of the legislative process and was sent to the House Committee on Energy and Commerce and the House Committee on the Budget on April 21, 2026. These committees must review the bill before it can move forward, but no further action has occurred since that date. Most bills do not receive a committee vote, so this proposal is currently stalled.
While pandemic preparedness is a major issue, the bill currently lacks bipartisan support and carries a very high price tag, which often makes passage difficult.
This bill’s path across every version that has carried it.
Reintroduced
Reintroduced from H.R. 5846 (118th), which died when its Congress ended.
H.R. 5846 (118th) →Scores run from -100 (strongly harmful) to +100 (strongly beneficial) for each group, combining impact, certainty, scope, and duration ratings of 1-5. How impact scoring works
The bill's push to strengthen the domestic vaccine supply chain and establish public-private partnerships creates opportunities for U.S. manufacturers and suppliers of vaccine ingredients, syringes, needles, and diagnostics. Small businesses in the biotech and medical supply sectors could benefit from new contracts and partnerships as the government works to reduce reliance on foreign suppliers.
“establish public-private partnerships to strengthen the domestic vaccine supply chain”
Referred to the Committee on Energy and Commerce, and in addition to the Committee on the Budget, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
Sent to a congressional committee for expert review. The committee decides whether this bill moves forward.
Introduced in House
The bill was officially filed and given a number. It now enters the legislative queue.
U.S. Representative Rick Larsen reintroduced the Protecting America from Seasonal and Pandemic Influenza Act to strengthen the federal response to flu outbreaks. The bill aims to modernize vaccine manufacturing and sets a goal to deliver new vaccines within 12 weeks of a pandemic's start.

The legislation, known as the Influenza Act, builds on the National Influenza Vaccine Modernization Strategy. It focuses on diversifying vaccine development, promoting new technologies for detection, and ensuring sustainable funding for the U.S. health ecosystem to prevent future pandemics.

War Secretary Pete Hegseth announced the end of the Pentagon's mandatory flu vaccine requirement for U.S. troops. The move comes as the administration reviews broader vaccine policies, including a $500 million project to develop a universal flu vaccine that would protect against all strains.
No votes or related bills recorded for this bill yet.
Document Type
Congressional Bill
Official Title
Protecting America from Seasonal and Pandemic Influenza Act of 2026
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