MICHIGAN / RankWire.AI / – The state of Michigan has reported two deaths associated with its ongoing 2026 cyclosporiasis outbreak, marking the first fatalities officially recognized by the authorities. According to the Michigan Department of Health and Human Services, there have been 11,234 cases recorded as of Aug. 3, along with 193 hospitalizations through July 30. Medical records indicate that both individuals had significant underlying health conditions, which may have been impacted by cyclosporiasis and dehydration. Officials have stated that no additional details about the cases will be disclosed at this time.
These two individuals fell ill prior to the voluntary iceberg lettuce recall announced on July 17. The Centers for Disease Control and Prevention confirmed the Michigan deaths on Aug. 3, describing them as related to cyclosporiasis and involving persons with pre-existing health issues. The overall number of cases in Michigan includes all reports during the investigation and may change. Federal surveillance data generally cover laboratory-confirmed cases and can differ from state-reported totals, which may include probable cases.
Federal authorities are also examining a nine-state outbreak of Cyclospora infections linked to iceberg lettuce supplied by Taylor Farms de Mexico. As of July 24, nine states had identified 1,947 infected individuals, many of whom also reported exposure to Taco Bell. At least 98 patients required hospitalization according to federal data. The reported onset of illness ranged from June 22 through July 20. The CDC later acknowledged Michigan’s two deaths, which had not been reflected in the detailed federal figures released on July 24.
Recall includes iceberg lettuce from central Mexico
Taylor Farms de Mexico withdrew all iceberg lettuce originating from central Mexico from the U.S. market. The recall covered various food-service items and Marketside iceberg salad and shredded lettuce sold at select Walmart locations. The use-by dates on affected products ranged from July 18 through Aug. 3. Between June 29 and July 16, Taylor Fresh Foods distributed contaminated lettuce to 27 states, and Taco Bell ceased using lettuce from this supplier on July 17.
Michigan health officials have not definitively linked every case across states to the recalled iceberg lettuce. The Michigan Department of Health and Human Services noted that lettuce or salad greens might still be a potential source. However, they have not pinpointed a specific product, grower, or supplier for the entire outbreak. Other food items cannot be entirely ruled out from the ongoing investigation. The federal outbreak associated with lettuce represents only part of the broader cyclosporiasis activity observed nationwide.
Symptoms may persist without proper treatment
Cyclosporiasis is a gastrointestinal illness caused by the microscopic parasite Cyclospora. Infection occurs after consuming contaminated food or water. Typical symptoms include frequent watery diarrhea, loss of appetite, weight loss, stomach cramps, bloating, nausea, and fatigue. The illness usually begins about one week after exposure, although the timing can vary. If left untreated, the infection can last over a month, and symptoms may resolve temporarily before returning.
Health officials recommend that consumers discard any recalled iceberg lettuce still in their possession. They should throw away the product or return it to the retailer. Surfaces and containers that came into contact with the recalled lettuce should also be thoroughly cleaned. Anyone experiencing symptoms should seek medical attention, especially if they have consumed iceberg lettuce within the last two weeks. Michigan continues to update its case counts as local and state health agencies investigate the outbreak.