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Requires federal research facilities and other federal entities that operate laboratory animal facilities or exhibit animals to adopt rules and procedures that facilitate placing animals no longer needed for research into rescues, sanctuaries, shelters, qualified private adopters, or collaborations with nonprofit organizations. Agencies must publish regulations (after public notice and comment) within 90 days of enactment; a licensed veterinarian must determine whether an animal is “suitable for retirement.” The measure excludes rats (genus Rattus) and mice (genus Mus) from the covered animals and preserves state or local laws that are more stringent, as well as existing chimpanzee sanctuary placement provisions.
The bill advances welfare and placement options for certain federal research animals and standardizes baseline agency practices, but it imposes administrative and operational costs and excludes common lab species (rats and mice), limiting overall scope and creating potential unevenness in implementation.
Federal research animals judged suitable for retirement will be more likely to be adopted or placed with rescues/sanctuaries, improving animal welfare outcomes and increasing rehoming rates.
Agencies must follow Secretary-promulgated baseline standards, creating more consistent minimum requirements across federal research facilities.
Nonhuman primates used in research are prioritized for placement in lifetime-care sanctuaries, improving long-term welfare and reducing public contact risks.
Excluding rats (Rattus) and mice (Mus) from the definition of 'covered animal' leaves the majority of laboratory animals outside placement protections, limiting the law's reach and benefits.
Implementing placement and transfer requirements will raise operational costs for federal research facilities (transport, veterinary evaluations, partnerships), which could divert funds from research activities.
Agencies must promulgate regulations within 90 days and follow notice-and-comment procedures, imposing immediate administrative burdens and staff time on federal facilities.
Introduced March 24, 2026 by Susan Margaret Collins · Last progress March 24, 2026