Rabies risk at Grand Teton cabins

Health officials warn visitors who stayed in bat-infested cabins at Jackson Lake Lodge of possible rabies exposure.

Rabies risk at Grand Teton cabins following bat infestation

Eight cabins at Jackson Lake Lodge in Grand Teton National Park had bats in the attic. A small number of dead bats were tested at the Wyoming State Veterinary Laboratory; none were positive for rabies as of Friday. Officials say the bats likely numbered in the dozens in the attic, and other bats were seen or shooed away without entering living spaces. Given the risk of unseen bites, health authorities alerted people who stayed in those cabins to seek prompt medical advice if they may have been exposed.

About 250 reservations were booked through late July, with up to 500 people potentially affected. Health agencies in 38 states and seven countries are coordinating outreach, with the CDC involved for international visitors. No plan exists to exterminate the bats, and devices have been installed to prevent reentry after bats fly out to feed. Health officials emphasize that post exposure prophylaxis, given soon after exposure, is highly effective, but keep the risk in perspective since most bats do not carry the virus.

This episode tests how public health officials communicate risk when science is still evolving. The broad alert to guests across borders shows a commitment to precaution even when tests are negative. It also highlights how wildlife in popular parks complicates safety planning for visitors and for events at the lodge. If this leads to new safety measures or bat management rules in national parks, it could shape how authorities handle similar infections in future seasons. The core takeaway is that clear, steady messaging matters as science moves from observation to action.

Highlights

The park will continue to monitor bat activity and keep visitors informed.