United States 119th Congress Status: In Committee 4 R cosponsors

S 3105 — ISLET Act

Last action — Read twice and referred to the Committee on Health, Education, Labor, and Pensions.

Track this bill free

No card. One bill, free forever — alerts when it moves.

  1. ✓
    Introduced
  2. 2
    In Committee
  3. 3
    Passed Senate
  4. 4
    Passed House
  5. 5
    To Executive
  6. 6
    Enacted

This bill is in committee in the Senate. Introduced November 05, 2025. It must pass committee before a floor vote.

Next likely step: a committee vote, then a floor vote in the Senate.

Prognosis

Stalled 22% · moderate confidence

Where this bill stands today.

Odds of enactment

Low

How often bills like it became law.

  • In Committee

    Current position in the legislative process.

  • 4 sponsors

    1 primary, 3 co-sponsors signed on.

  • Single-party support

    Sponsorship is currently within one party (4 R).

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

Bill Text

How this bill changes current law

6 changes Share ↗

Compared against current U.S. Code AI-generated reading aid — verify against the official bill.

The bill adds human cadaveric islets to the definition of organs under the Public Health Service Act and excludes them from being classified as drugs or biological products.

  • 42 U.S.C. 274b(d)(2)

    pancreas, → and pancreas, human cadaveric islets,

    This change includes human cadaveric islets as recognized organs in the regulation of transplants.

  • Notwithstanding any other provision of law, none of the following terms includes human cadaveric islets: The term "drug", as defined in section 201(g) of the Federal Food, Drug, and Cosmetic Act (21 U.S.C. 321(g)).

    This provision clarifies that human cadaveric islets are not classified as drugs.

  • Notwithstanding any other provision of law, none of the following terms includes human cadaveric islets: The term "biological product", as defined in section 351(i) of the Public Health Service Act (42 U.S.C. 262(i)).

    This provision clarifies that human cadaveric islets are not classified as biological products.

  • Notwithstanding any other provision of law, none of the following terms includes human cadaveric islets: The term "human cells, tissues, or cellular or tissue-based products (HCT/Ps)", as defined in section 1271.3 of title 21, Code of Federal Regulations (or any successor regulations).

    This provision clarifies that human cadaveric islets are not classified as HCT/Ps.

  • Not later than 1 year after the date of enactment of this Act, the Secretary of Health and Human Services (referred to in this section as the "Secretary") shall update regulations promulgated under parts F, G, and H of title III of the Public Health Service Act (42 U.S.C. 262 et seq., 264 et seq., 273 et seq.) and the Federal Food, Drug, and Cosmetic Act (21 U.S.C. 301 et seq.), and such other regulations as the Secretary determines appropriate, to carry out the amendment made by subsection (a).

    This mandates the Secretary to update relevant regulations to ensure proper classification and regulation of human cadaveric islets.

  • Not later than 6 months after the date of enactment of this Act, the Secretary shall report to Congress on the progress made in updating regulations as required under paragraph (1).

    This requires the Secretary to report to Congress on the progress of regulatory updates regarding human cadaveric islets.

Action History

  1. Introduced in Senate

  2. Read twice and referred to the Committee on Health, Education, Labor, and Pensions.

Sponsors

Sponsorship breakdown

Export CSV (upgrade) →

1 sponsors · 3 co-sponsors · 543 not signed on

Sponsors (1)

Co-sponsors (3)

Not signed on (543)

543 members have not signed on to this bill.

Show all 543 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Subjects

healthcare health-insurance
Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

Who sponsors S 3105?
S 3105 is sponsored by Lee, Mike (Republican), Budd, Ted (Republican), Tuberville, Tommy (Republican), and McCormick, David (Republican).
What is the current status of S 3105?
This bill is in committee in the Senate. Introduced November 05, 2025. It must pass committee before a floor vote.
Where can I track S 3105?
Track S 3105 free on One Click Politics — get push/email alerts when it moves.

Make your voice heard on S 3105

Find the representatives who decide this bill and tell them where you stand — for yourself, or mobilize your whole list in one click with One Click Politics advocacy software.

Find my representatives → Run a campaign

Stay ahead of S 3105

Last checked for changes 4 months ago · updated continuously

One Click Politics tracks every bill in Congress and all 50 states.

Track this bill →