# Montana HB 418: Ban mRNA vaccines in Montana for animals

Montana HB 418, Ban mRNA vaccines in Montana for animals, is a 69th Legislature, Regular Session (2025) House bill sponsored by Greg Kmetz (Republican); status failed, last action 2025-05-20 (Died in Process) (as of 2026-10-11).

- Canonical: https://policyrisk.com/state-bill/MT-HB418-2025
- As of: 2026-10-11
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Montana HB 418
- State: Montana
- Session: 69th Legislature, Regular Session (2025)
- Title: Ban mRNA vaccines in Montana for animals
- Status: failed
- Chamber: House
- Introduced: 2025-02-06
- Last action: 2025-05-20, Died in Process
- Sponsor: Greg Kmetz (Republican)
- Cosponsors: 0
- Subjects: Agriculture, Health
- Touches household money: no
- Economic provisions PRIA read: 0

## Summary

No summary available.

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Greg Kmetz (Republican), House

## Actions (11)

- 2025-05-20: Died in Process (House)
- 2025-03-12: Missed Deadline for General Bill Transmittal (House)
- 2025-02-25: Tabled in Committee (House)
- 2025-02-12: Fiscal Note Printed (House)
- 2025-02-12: Fiscal Note Signed (House)
- 2025-02-12: Fiscal Note Received (House)
- 2025-02-11: Hearing (House)
- 2025-02-07: 1st Reading (House)
- 2025-02-07: Referred to Committee (House)
- 2025-02-06: Fiscal Note Requested (House)
- 2025-02-06: Introduced (House)

## Bill text

- Introduced, 2025-02-06: [PDF](https://docs.legmt.gov/download-ticket?ticketId=c0a5dec9-807f-4a65-bb06-80c283079372)

## Related bills

- SB 437: Revise definition of sex in Montana law (signed)
- HB 831: Increase elderly homeowner and renter income tax credit (vetoed)
- HB 628: Revise early literacy targeted intervention laws (vetoed)
- SB 410: Provide for Montana genomic security act (vetoed)
- SB 424: Revising the disabled veteran property tax assistance program (vetoed)
- SB 422: Generally revise laws relating to insurance coverage relating to cancer (vetoed)

## Sources
- [Introduced (PDF)](https://docs.legmt.gov/download-ticket?ticketId=c0a5dec9-807f-4a65-bb06-80c283079372)

## Related
- [SB 437: Revise definition of sex in Montana law](https://policyrisk.com/state-bill/MT-SB437-2025)
- [HB 831: Increase elderly homeowner and renter income tax credit](https://policyrisk.com/state-bill/MT-HB831-2025)
- [HB 628: Revise early literacy targeted intervention laws](https://policyrisk.com/state-bill/MT-HB628-2025)
- [SB 410: Provide for Montana genomic security act](https://policyrisk.com/state-bill/MT-SB410-2025)
- [SB 424: Revising the disabled veteran property tax assistance program](https://policyrisk.com/state-bill/MT-SB424-2025)
- [SB 422: Generally revise laws relating to insurance coverage relating to cancer](https://policyrisk.com/state-bill/MT-SB422-2025)
- [Montana bills](https://policyrisk.com/states/montana/bills)
- [Montana state hub](https://policyrisk.com/states/montana)
- [All state legislation](https://policyrisk.com/state-bills)

Source: PRIA, https://policyrisk.com/state-bill/MT-HB418-2025 (as of 2026-10-11).