MICHIGAN / RankWire.AI / – Michigan has reported its first two fatalities linked to the 2026 cyclosporiasis outbreak. The Michigan Department of Health and Human Services announced 11,234 cases as of Aug. 3. They also noted 193 hospitalizations through July 30. Medical records indicate both individuals had serious underlying health issues that may have been worsened by cyclosporiasis and dehydration. Authorities declined to provide additional details about the two victims.
Both individuals fell ill before the voluntary iceberg lettuce recall that was announced on July 17. The Centers for Disease Control and Prevention confirmed the Michigan deaths on Aug. 3. The CDC described these as cyclosporiasis-related deaths involving people with pre-existing health conditions. The total number of cases reported by Michigan includes all cases from the investigation and may change. Federal surveillance data generally include laboratory-confirmed cases and might differ from state figures that also account for probable illnesses.
Federal authorities are also probing a nine-state Cyclospora outbreak linked to iceberg lettuce from Taylor Farms de Mexico. As of July 24, nine states had reported 1,947 infected individuals, many of whom had also reported exposure to Taco Bell. At least 98 of these patients required hospitalization. The illnesses began between June 22 and July 20. Later, the CDC acknowledged Michigan’s two deaths, which had not been reflected in the detailed federal totals from July 24.
Recall targets iceberg lettuce from central Mexico
Taylor Farms de Mexico recalled all iceberg lettuce imported from central Mexico. The recall affected various food-service products and Marketside iceberg salads and shredded lettuce sold at selected Walmart stores. The use-by dates ranged from July 18 through Aug. 3. Between June 29 and July 16, Taylor Fresh Foods distributed the affected lettuce to 27 states. Taco Bell stopped using lettuce from this supplier on July 17.
Michigan officials have not linked every case in the state to the recalled iceberg lettuce. The Michigan Department of Health and Human Services indicated that lettuce or salad greens might still be a potential source. However, no single product, grower, or supplier has been identified for the entire outbreak. Other food items have not been ruled out entirely. The federal outbreak connected to lettuce represents only part of the overall cyclosporiasis activity across the country.
Persistent symptoms may occur without proper treatment
Cyclosporiasis is an intestinal disease caused by the microscopic parasite Cyclospora. People can become infected by eating contaminated food or water. The illness often causes frequent watery diarrhea, loss of appetite, weight loss, stomach cramps, bloating, nausea, and fatigue. Symptoms usually start about a week after exposure but can vary. Without treatment, the illness can last over a month, with symptoms sometimes resolving only to return later.
Health officials recommend consumers avoid eating any recalled iceberg lettuce still in their possession. Discard the product or return it to the store where it was purchased. They also advise cleaning containers and surfaces that touched the recalled lettuce. Anyone experiencing symptoms should see a healthcare provider, especially if they ate iceberg lettuce within the past two weeks. Michigan continues to update case numbers as investigations by state and local health departments proceed.