In the quiet chill of a Mississippi morning, a mother of five faced down an escaped lab monkey in her own backyard, pulling the trigger to shield her sleeping children from what she saw as an unseen threat.
Jessica Bond Ferguson, 38, spotted the rhesus macaque lurking just steps from her Heidelberg home around 5 a.m. on Monday. Her teenage son had woken her with whispers of a strange animal outside, and with warnings still fresh from last week’s highway chaos, she reached for her handgun. The monkey, one of the survivors from a crashed transport truck, stared back before Ferguson fired two shots, the second finding its mark. She called 911 right away, her voice steady but edged with resolve. Deputies arrived minutes later to confirm the kill, and wildlife officials collected the body for tests. No charges came her way. The sheriff called it a clear case of standing her ground to protect her family.
This grim encounter traces back to October 28, when a semitruck flipped on Interstate 59 near mile marker 117 in Jasper County, spilling crates of primates headed from a Louisiana research hub to another testing site. Four monkeys bolted into the woods that day, turning a routine haul into a communitywide alert. For full details on the wreck and early response, read our earlier coverage here.
Ferguson later shared her side in a brief statement to locals. She spoke of the alerts that painted these 40-pound animals as quick and bold, capable of charges or climbs over fences. Rumors of diseases like hepatitis C or herpes B had rippled through texts and talks, heightening every rustle in the leaves. While experts stress these monkeys passed strict health checks before travel, the fear felt real in that moment. Herpes B virus, carried by some macaques, spreads mainly through deep bites or scratches; however, cases in people remain rare with proper barriers in place. The Centers for Disease Control and Prevention details how such risks drop near zero without direct contact.
To track the unfolding hunt, here is a step-by-step timeline of the crash and its fallout:
- October 28, 2025 (Afternoon): The truck overturns on I-59, freeing four rhesus macaques into nearby brush. First responders secure 17 others, but three injured escapees face quick euthanasia to end their suffering.
- October 29 (Evening): Jasper County Sheriff’s Office issues stay-clear orders, teams with nets and darts fan out. Public tips flood in, but the woods prove thick cover.
- October 30-31: Drone scans and bait traps yield no luck. Disease whispers peak online, though lab records show clean bills of health. Schools in Heidelberg push back start times.
- November 2 (Morning): A homeowner spots one monkey on their land; experts sedate and crate it alive, the first full recapture. One remains missing.
- November 3 (Early AM): Ferguson shoots the second spotted escapee. Wildlife crews haul it off for autopsy, ruling the death a clean gunshot with no surprises.
- November 3 (Ongoing): Searches press on for the last monkey, now two weeks into the wild. No bites or illnesses reported among locals.
One recapture down, but two primates still roam free as of Monday evening, their paths twisting through creeks and thickets. The Mississippi Department of Wildlife, Fisheries, and Parks leads the effort, urging people to snap photos from a distance and let the professionals handle the rest. Pets stay inside, doors locked tight. Costs mount for the round-the-clock push, but so does the resolve.
From my years chasing stories where human worlds collide with wild ones, this feels like a raw pivot point in how we weigh science against safety. These rhesus macaques drive real gains, from faster vaccines to brain mapping that eases lives. The National Institutes of Health highlights their unmatched role in trials no computer can mimic yet.
Still, a flipped truck lays bare the cracks: transports rush to meet lab demands, often skimping on backups like reinforced crates or slower routes. Ethical voices advocate for shifts to lab-grown models, eliminating live animal use without compromising cures. Tulane’s center, a key player here, holds a strong safety record overall, but slips like this invite questions on oversight. Balance matters, progress too, yet when a mom’s instinct meets a loose shadow, the human side always pulls focus.
Heidelberg holds steady, eyes on the treeline. The final monkey’s fate could wrap by week’s end, or stretch longer. Check Mississippi Wildlife Federation updates for the latest sightings. In the end, this tale underscores a simple truth: protection starts at home, but smarter systems keep threats from the door.


