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UW-Madison Cited Over Missing Primate Pain Medication

The USDA issued three citations following a February 2025 facility inspection at the Madison primate research center.

Updated on Oct. 9, 2026 in Veterinary Medicine

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The USDA issued three citations to the University of Wisconsin-Madison following an inspection that found failures in primate pain management and facility safety. AI Illustration. Upload story photo >

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The Wisconsin National Primate Research Center at the University of Wisconsin-Madison received three USDA citations in February 2025. Investigations revealed that eight monkeys failed to receive required post-experiment pain medication.

Why it matters

The citations highlight ongoing oversight challenges regarding animal welfare protocols during scientific research. These findings follow a history of previous administrative penalties levied against the university facility.

The Wisconsin National Primate Research Center manages approximately 1,500 primates, including 1,120 rhesus macaques, 245 cynomolgus macaques, and 221 common marmosets. The institution previously paid $151,000 in fines for violations from 2015 to 2022.

The players

University of Wisconsin-Madison

This is a public research university that operates the Wisconsin National Primate Research Center.

United States Department of Agriculture

The federal agency responsible for enforcing the Animal Welfare Act through facility inspections.

Wisconsin National Primate Research Center

This facility houses approximately 1,500 primates for scientific and medical experimentation.

National Anti-Vivisection Society

This organization monitors and audits animal welfare violations reported by federal inspectors.

The details

Inspectors identified that an enclosure divider was left unlocked, leading to group injuries, while a marmoset required surgery for a finger injury sustained in a cage gap. Another macaque suffered harm due to structural damage within its enclosure.

Timeline

  1. March 2015 - April 2019: Period of violations leading to a $74,000 fine.

  2. April 2020: The university paid the $74,000 fine.

  3. August 2019 - June 2022: Period of violations leading to a $77,000 fine.

  4. February 2025: The USDA conducted a routine facility inspection.

Roadmap

The USDA inspection findings function as an enforcement action to ensure university compliance with the federal Animal Welfare Act. This oversight process is critical for maintaining ethical standards within the broader landscape of academic and laboratory animal research.

Residents may see an increase in transparency or procedural changes regarding local laboratory animal care standards. These citations primarily affect the university's compliance record rather than daily routines for the general Madison public.

The takeaway

Maintaining strict adherence to pain management and enclosure safety protocols is essential for research institutions. These incidents emphasize the importance of consistent administrative oversight in protecting animals housed for scientific purposes.

Further reading

For more information on regional oversight standards, visit the Veterinary Medicine page.

Source note: This article includes information reported by The Cool Down.

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