The record

LegislationLegislation· Sep 2026
S 2398 Signed into law

Sponsored by Susan M. Collins (R)

Kay Hagan Tick Reauthorization Act

Extends CDC programs to prevent tick-borne and mosquito-borne diseases through 2030.

Tradeoff

Continues federal funding for vector-borne disease prevention without specifying a dollar amount in the bill text.

What's in it

See official bill text

Requires $101 million in over 2026-2030, with total spending of $150 million through 2035.

This funds federal grants and state cooperative agreements over 10 years to support regional disease research centers and help states prevent and respond to tick-borne illnesses like Lyme disease.

S. 2398, Kay Hagan Tick Reauthorization Act · Jan 2026

The Senate passed this by on August 6, 2026. The House passed it by on September 15, 2026, and it was signed into law on September 30, 2026.

  1. Senate

    Introduced

    (Jul 23, 2025)

  2. Senate

    Committee on Health, Education, Labor, and Pensions(Jul 23, 2025)

  3. Senate

    The Committee on Health, Education, Labor, and Pensions voted to send it to the floor

    Reported(Jul 30, 2025)

  4. Senate

    Passage of the bill

    Passed by (Aug 6, 2026)

    No individual votes were recorded.

  5. House

    Received from the Senate

    Received(Aug 10, 2026)

  6. House

    Passage of the bill

    Passed by (Sep 15, 2026)

    No individual votes were recorded.

  7. House

    Sent to the President

    (Sep 29, 2026)

  8. White House · Signature

    Signed

    Donald Trump (R)

  9. Enacted

    Became law(Sep 30, 2026)