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Bills · 2025-2026 Regular Session

AB 673

Vetoed Official bill text Atom feed

Relating to: banning the use of genetic software from foreign adversaries in medical and research facilities, the storage of any human genome sequencing data within the borders of a foreign adversary, and providing a penalty. (FE)

Attorney general Data processing Forfeiture Genetics and genetic testing Hospitals and health care facilities International relations Medical education

  1. Introduced, completed
  2. Passes Assembly, completed
  3. Passes Senate, stopped here
  4. Governor signs, not reached
  5. Law, not reached

Unfamiliar terms? Glossary

What this bill does

Plain-language analysis by the nonpartisan Legislative Reference Bureau

This bill prohibits any medical facility or research facility in this state from using a genetic sequencer used for genetic analysis or operational or research software used for genetic analysis that is produced in or by a foreign adversary, a company organized within the borders of a country that is a foreign adversary, or an owned or controlled subsidiary or affiliate of a company domiciled within the borders of a country that is a foreign adversary. Under the bill, “foreign adversary” means a person determined by the U.S. Department of Commerce to be a foreign adversary of the United States. Those countries currently include China, Cuba, Iran, North Korea, Russia, and Venezuela under the regime of Nicolás Maduro. The bill provides that “operational or research software” means computer programs used for the operation, control, analysis, or other necessary functions of genetic analysis or genetic sequencers. Under the bill, a “genetic sequencer” is any device or platform used to conduct genetic analysis, resequencing, isolation, or other genetic research.

The bill provides that a “medical facility” is a facility for the delivery of health services that receives state moneys, including interagency pass-through appropriations from the federal government, and conducts research or testing on or relating to genetic analysis or the human genome. Similarly, under the bill, a “research facility” is a facility that receives state moneys, including interagency pass-through appropriations from the federal government, and conducts research on or relating to genetic analysis or the human genome.

Under the bill, no medical facility, research facility, company, or nonprofit organization may store any human genome sequencing data of a resident of this state at a location within the borders of a foreign adversary, and each medical facility, research facility, company, or nonprofit organization must ensure that such data is inaccessible to any person located within the borders of a foreign adversary. The bill provides that these requirements do not apply to the storage of human genome sequencing data that is collected as part of clinical trials or other biomedical research studies subject to, or conducted in accordance with, certain federal regulations relating to protection of sensitive personal and government-related data.

The bill provides for enforcement by the attorney general and allows the attorney general to investigate allegations of a violation. Any person may notify the attorney general of a violation or potential violation. Under the bill, a person must forfeit $10,000 for each violation of genetic sequencing with a prohibited device or prohibited storage of human genome sequencing data. The attorney general may bring an action in the name of the state to collect any forfeiture imposed for a violation.

What it would cost

Fiscal estimates filed by state agencies, as official PDFs

Sponsors

Introduced by: Behnke (R) , Brill (R) , Callahan (R) , Dallman (R) , Dittrich (R) , Green (R) , Knodl (R) , Kreibich (R) , Kurtz (R) , Moses (R) , Mursau (R) , Neylon (R) , Piwowarczyk (R)

4 cosponsors

Jacque (R) , Nass (R) , Testin (R) , Tomczyk (R)

Registered lobbying interests · 2

Organizations that registered lobbying activity on this bill with the Wisconsin Ethics Commission. Registration means interest, not a position for or against. Official record

Votes

Assembly: Report passage recommended by Committee on Criminal Justice and Public Safety, Ayes 10, Noes 5

Passed 10–5 Jan 16, 2026 official source full page

No individual roll call was recorded for this vote. Committee votes and some older sessions record totals only.

Assembly: SHALL THE DECISION OF THE CHAIR STAND

Passed 53–44 Jan 22, 2026 official source full page

Aye · 53

Nay · 44

Not voting · 2

Assembly: PASSAGE

Passed 53–44 Jan 22, 2026 official source full page

Aye · 53

Nay · 44

Not voting · 2

Senate: Report concurrence recommended by Committee on Licensing, Regulatory Reform, State and Federal Affairs, Ayes 3, Noes 2

Passed 3–2 Feb 4, 2026 official source full page

No individual roll call was recorded for this vote. Committee votes and some older sessions record totals only.

Senate: Public hearing requirement waived by committee on Senate Organization, pursuant to Senate Rule 18 (1m), Ayes 3, Noes 2

Passed 3–2 Feb 17, 2026 official source full page

No individual roll call was recorded for this vote. Committee votes and some older sessions record totals only.

Full history

  1. Nov 19, 2025 · Assembly

    Introduced by Representatives Moses, Dallman, Callahan, Kreibich, Kurtz, Piwowarczyk, Mursau, Neylon, Dittrich, Knodl, Green, Behnke and Brill; cosponsored by Senators Testin, Tomczyk, Jacque and Nass

  2. Nov 19, 2025 · Assembly

    Read first time and referred to Committee on Criminal Justice and Public Safety

  3. Dec 2, 2025 · Assembly

    Fiscal estimate received

  4. Dec 16, 2025 · Assembly

    Fiscal estimate received

  5. Jan 6, 2026 · Assembly

    Public hearing held

  6. Jan 14, 2026 · Assembly

    Executive action taken

  7. Jan 16, 2026 · Assembly

    Report passage recommended by Committee on Criminal Justice and Public Safety, Ayes 10, Noes 5

  8. Jan 16, 2026 · Assembly

    Referred to committee on Rules

  9. Jan 20, 2026 · Assembly

    Placed on calendar 1-22-2026 by Committee on Rules

  10. Jan 21, 2026 · Assembly

    Assembly Amendment 1 offered by Representative Moses

  11. Jan 22, 2026 · Assembly

    Read a second time

  12. Jan 22, 2026 · Assembly

    Assembly Substitute Amendment 1 offered by Representative McGuire

  13. Jan 22, 2026 · Assembly

    Point of order that Assembly Substitute Amendment 1 not germane under Assembly Rule 54 (3)(f) well taken

  14. Jan 22, 2026 · Assembly

    Decision of the Chair appealed

  15. Jan 22, 2026 · Assembly

    Decision of the Chair upheld, Ayes 53, Noes 44

  16. Jan 22, 2026 · Assembly

    Assembly Amendment 1 adopted

  17. Jan 22, 2026 · Assembly

    Ordered to a third reading

  18. Jan 22, 2026 · Assembly

    Rules suspended

  19. Jan 22, 2026 · Assembly

    Read a third time and passed, Ayes 53, Noes 44

  20. Jan 22, 2026 · Assembly

    Ordered immediately messaged

  21. Jan 22, 2026 · Senate

    Received from Assembly

  22. Jan 26, 2026 · Senate

    Read first time and referred to committee on Licensing, Regulatory Reform, State and Federal Affairs

  23. Feb 4, 2026 · Senate

    Executive action taken

  24. Feb 4, 2026 · Senate

    Report concurrence recommended by Committee on Licensing, Regulatory Reform, State and Federal Affairs, Ayes 3, Noes 2

  25. Feb 4, 2026 · Senate

    Available for scheduling

  26. Feb 17, 2026 · Senate

    Public hearing requirement waived by committee on Senate Organization, pursuant to Senate Rule 18 (1m), Ayes 3, Noes 2

  27. Feb 17, 2026 · Senate

    Placed on calendar 2-18-2026 pursuant to Senate Rule 18(1)

  28. Feb 18, 2026 · Senate

    Read a second time

  29. Feb 18, 2026 · Senate

    Ordered to a third reading

  30. Feb 18, 2026 · Senate

    Rules suspended to give bill its third reading

  31. Feb 18, 2026 · Senate

    Read a third time and concurred in, Ayes 20, Noes 13

  32. Feb 18, 2026 · Senate

    Ordered immediately messaged

  33. Feb 18, 2026 · Assembly

    Received from Senate concurred in

  34. Feb 20, 2026 · Assembly

    Report correctly enrolled on 2-20-2026

  35. Mar 26, 2026 · Assembly

    Presented to the Governor on 3-26-2026

  36. Mar 27, 2026 · Assembly

    Report vetoed by the Governor on 3-27-2026

  37. May 12, 2026 · Assembly

    Placed on calendar 5-12-2026 pursuant to Joint Rule 82 (2)(a)

  38. May 13, 2026 · Assembly

    Failed to pass notwithstanding the objections of the Governor pursuant to Joint Rule 82