The Flathead City-County Health Department (FCCHD), the Montana Department of Public Health and Human Services (DPHHS), and other local health departments, are working together to investigate an E. coli O157:H7 outbreak originating in Flathead County.

To date, the investigation has identified at least 13 individuals associated with the outbreak. Many of the cases experienced moderate to severe symptoms, and one death has occurred. Preliminary investigative findings indicate that ground beef containing the E. coli bacteria may be the exposure of concern. State partners continue to test clinical and food samples for laboratory confirmation.mp

The FCCHD and DPHHS investigation has determined that the ground beef identified as the potential source of the outbreak was sold directly to several restaurants from a distributor. The product was not available for purchase by consumers in grocery store settings. Public health staff worked directly with all affected facilities to remove any remaining product. The last known date of consumption of the product was July 14th, 2024.

“We send our condolences to all family and friends that have been affected by this death,” said Jennifer Rankosky, Health Officer of the Flathead City-County Health Department. “Our staff continue to work diligently through this investigation and were able to identify a suspect source early to mitigate risks and prevent others from getting sick.”