USDA Cited UW-Madison Primate Research Center

The facility received three citations in February 2025 following a routine inspection by federal regulators.

Updated on Oct. 6, 2026 in Veterinary Medicine

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The USDA issued three citations to the UW-Madison Primate Research Center in February 2025 following a routine inspection regarding animal care standards. AI Illustration. Upload story photo >

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In February 2025, the USDA issued three citations to the UW-Madison Primate Research Center after finding animals were improperly medicated or injured in enclosures. The facility in Madison houses approximately 1,500 primates.

Why it matters

These federal citations highlight ongoing regulatory scrutiny regarding the care and housing standards for animals used in medical research. The oversight ensures adherence to animal welfare protocols in laboratory settings.

The facility maintains a total population of 1,500 primates, including 1,120 rhesus macaques, 221 common marmosets, and 245 cynomolgus macaques. Eight monkeys were reported to have missed required post-experiment pain medication.

The players

United States Department of Agriculture

This federal agency is responsible for enforcing animal welfare laws through routine inspections of research facilities.

UW-Madison Primate Research Center

This facility is a major research site that has received National Institutes of Health funding since 1961.

The details

Inspectors noted a marmoset required surgery after injuring a finger in a gap, while a macaque was injured by a broken enclosure and other monkeys were harmed when a divider was left unlocked. The center employs 200 staff members who facilitate research operations.

Timeline

  1. 1961 marks the beginning of National Institutes of Health funding for the program.

  2. February 2025 was when the USDA conducted its routine inspection.

Roadmap

These citations reflect the stringent regulatory standards applied to the National Primate Research Centers program. This oversight environment continues to shape the operational protocols for major academic research centers across the country.

The USDA investigation directly affects the operational oversight and animal handling practices at the Madison-based research site. Residents may monitor future facility transparency reports as the university addresses these federal safety findings.

The takeaway

Maintaining compliance with federal animal welfare regulations remains a critical challenge for large-scale research facilities. Institutions must balance complex experimental demands with the high standards of care required by federal inspectors.

Further reading

For more on animal care standards in academic settings, explore our Veterinary Medicine section.

Source note: This article includes information reported by Urban Milwaukee.

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Should federally funded research centers face stricter penalties for animal welfare violations?