Giving Retired Lab Primates a Second Chance: Virginia Senate Advances SB 907
For years, nonhuman primates used in research at state facilities in Virginia had only one option after their time in the lab was over: euthanasia. But thanks to a new bill passed by the Virginia Senate, that may finally change.
On February 4, 2025, the Senate approved SB 907, a bill that paves the way for retired research primates to live out the rest of their lives in sanctuaries rather than being euthanized. If it passes the Virginia House and is signed into law, the bill could be a turning point in how we treat the animals who have contributed so much to scientific research.
Why This Bill Matters
The need for SB 907 became urgent after disturbing revelations came to light in 2024. Lawmakers learned that Eastern Virginia Medical School (EVMS)—the only public institution in the state still using live primates for research—had repeatedly violated the federal Animal Welfare Act. Among other issues, the school was found to have performed up to six cesarean sections on the same baboons without adequate justification.
Although EVMS initially received an exemption to continue the procedures, it was later revoked after federal officials determined the school was not upholding proper animal welfare standards. When the baboons could no longer be used for testing, an animal sanctuary offered to take them—but instead, they were euthanized.
That decision sparked public outrage, especially after PETA released documentation alleging poor veterinary care and noncompliance with testing restrictions at the school.
A Familiar Story
This isn’t the first time Virginia has had to reckon with the treatment of research animals. Just a few years ago, the state made headlines when more than 4,000 beagles were rescued and rehomed following a federal investigation into a breeding facility that violated both the Animal Welfare Act and the Clean Water Act.
In response, Virginia passed laws mandating that dogs and cats used in research be offered for adoption once their time in the lab was done. SB 907 follows that precedent—this time, extending protection to nonhuman primates like long-tailed macaques, rhesus macaques, and olive baboons.
What’s in the Bill?
If signed into law, SB 907 would allow research facilities to offer primates to certified sanctuaries after they are no longer viable for testing. The bill also considers the input of the facility’s attending veterinarian, who can determine whether a particular animal is a good candidate for retirement.
While sanctuary life may not be a perfect fit for every former research animal, it’s certainly a more humane alternative than euthanasia.
What’s Next?
SB 907 still needs to pass the Virginia House before it reaches the governor’s desk. If approved, the bill would send a clear message: animals who have endured a life of confinement and testing deserve a shot at peace, freedom, and compassionate care.
It’s not about offering a gold watch or a pension plan—it’s about doing the right thing. These animals gave their lives to science. The least we can do is give them a safe place to land when their service is done.
