The truck was no longer at the scene Wednesday, but the searchers in gear including white coats, gloves and hair nets were checking fields, aided by law enforcement officers.
Jasper County Sheriff Randy Johnson said Tulane officials reported the monkeys were not infectious, despite initial reports by the truck’s occupants warning that the monkeys were dangerous and harboring various diseases. Nonetheless, Johnson said the monkeys still needed to be “neutralized” because of their aggressive nature.
The monkeys were being housed at the Tulane University National Biomedical Research Center, which routinely provides primates to scientific research organizations, according to the New Orleans school. The research center is located in Covington, Louisiana, about 40 miles (65 kilometers) north of New Orleans.
The 21 monkeys had recently received checkups confirming they were pathogen-free, Tulane said in a statement Wednesday. The university said it wasn’t transporting the monkeys and didn’t own them but sent a team of animal experts to help with their care.
All other monkeys were being transported back to Louisiana.
About 10 years ago, three macaques in the breeding colony of the Tulane National Primate Research Center were euthanized after a “biosecurity breach,” federal inspectors wrote in a 2015 report. The breach involved at least one staff member failing to adhere to biosafety and infection control procedures, it said. The facility made changes in its procedures and retrained staff after that happened, according to the report from the U.S. Animal and Plant Health Inspection Service.
The Mississippi Highway Patrol said Wednesday that it was investigating the cause of the crash, which occurred about 100 miles (160 kilometers) from the state capital, Jackson.
Dr. James Watson, Mississippi’s state veterinarian, verified that the animals had the proper documents and “certificate of veterinary inspection” for legal transport across state lines, he said in an email to The Associated Press. The state’s Board of Animal Health wasn’t involved in the response to the crash, and additional information would need to come from Tulane, he said.
If anyone sees monkeys, they should call the authorities and shouldn’t approach the animals, the sheriff’s office has warned.
Rhesus macaques “are known to be aggressive,” according to the Mississippi Department of Wildlife, Fisheries and Parks. It said the agency’s conservation workers were working with sheriff’s officials in the search for the animals.
The search comes about one year after 43 Rhesus macaques escaped from a South Carolina compound that breeds them for medical research because an employee didn’t fully lock an enclosure. Employees from the Alpha Genesis facility in Yemassee, South Carolina, had set up traps to capture them.
By SOPHIE BATES
—-
Associated Press Writer Jeff Martin in Atlanta contributed.
