SB 851 Wisconsin Senate · 2025-2026 Regular Session

Relating to: the use of live animals in medical training and providing a penalty.

SB 851 prohibits medical schools and training programs in this state from using live animals to teach human medical treatment if equivalent alternatives exist, such as human cadavers, realistic simulators, or virtual models. It requires institutions to switch to these alternatives when another accredited program in the same field does not use live animals or when a comparable method is available. Violating this rule would result in a $1,000 fine per animal used. The bill directly affects medical training institutions and their curricula, aiming to reduce live animal use where effective alternatives are already available.
Bill status failed 1 of 4 stages cleared
Introduction
Jan 2026
Committee Review
Floor Vote
Governor
Introduced Jan 15, 2026 Last action Mar 23, 2026
Floor votes

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Full legislative history

Actions timeline

Total actions
9
Key actions
1
Committee
1
Feb 3, 2026
Upper · Passed
Report passage recommended by Committee on Health, Ayes 4, Noes 1
upper
Jan 15, 2026
Introduced
Introduced by Senator Cabral-Guevara; cosponsored by Representatives Gustafson, Armstrong, Dittrich and Goeben
upper
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Rachael Cabral-Guevara
Rachael Cabral-Guevara
RRepublican
WI
19