Michigan Reports First US Deaths Linked to Cyclospora Outbreak
Michigan has reported the first two deaths in the United States linked to a cyclospora parasite outbreak. Both individuals had pre-existing health conditions.
Sacramento Stockton Modesto, CA, August 3, 2026 — Michigan has confirmed the first two deaths in the United States associated with a cyclospora parasite outbreak. Officials stated that both individuals who succumbed to the illness had pre-existing health conditions. The specific source of the outbreak has not yet been publicly identified.
Cyclosporiasis is an intestinal illness caused by the microscopic parasite Cyclospora cayetanensis. People typically become infected by consuming food or water contaminated with the parasite. Symptoms often include watery diarrhea, loss of appetite, weight loss, cramping, bloating, and fatigue. Nausea, vomiting, and fever have also been reported.
The Centers for Disease Control and Prevention (CDC) monitors outbreaks of Cyclospora. While the parasite can cause illness, it is not typically spread from person to person. The incubation period can range from a few days to over a week after exposure.
The Michigan Department of Health and Human Services has been investigating the outbreak. Further details regarding the timeline of the infections or the specific locations where the individuals contracted the parasite were not immediately available.
Story summarized from the original created by SUDHIN THANAWALA, Associated Press on fox40.com, see more information here.
