MICHIGAN / RankWire.AI / – Two fatalities linked to Michigan’s 2026 cyclosporiasis outbreak have been officially confirmed by state health authorities. The Michigan Department of Health and Human Services reported a total of 11,234 cases as of August 3, with 193 hospitalizations recorded through July 30. Both individuals had significant underlying health issues. Officials indicated that cyclosporiasis and dehydration may have influenced these pre-existing conditions, though no further personal details were released.
These two patients experienced symptoms prior to the voluntary iceberg lettuce recall announced on July 17. In an update on August 3, the Centers for Disease Control and Prevention acknowledged the deaths, describing them as cyclosporiasis-related and involving individuals with underlying health problems. Differences in totals between state and federal agencies exist due to varied reporting methods, with Michigan’s figures encompassing all cases identified during its investigation, whereas federal data primarily reflect laboratory-confirmed infections.
Federal investigators are still probing a separate outbreak spanning nine states, which has been linked to iceberg lettuce supplied by Taylor Farms de Mexico. As of July 24, authorities identified 1,947 cases among people who reported exposure to Taco Bell, with at least 98 hospitalized. Illnesses occurred between June 22 and July 20. Initially, the federal count did not include Michigan’s two deaths, but these were confirmed later by officials following that update.
Recall Leads to Removal of Iceberg Lettuce from Retailers
The company Taylor Farms de Mexico pulled iceberg lettuce, sourced from central Mexico, from the U.S. market. This recall affected numerous food-service products and select Marketside lettuce items sold at Walmart stores. Retail items impacted included iceberg salad and shredded iceberg lettuce with use-by dates from July 18 to August 3. Between June 29 and July 16, Taylor Fresh Foods supplied recalled lettuce to 27 states, and Taco Bell ceased using the supplier’s lettuce on July 17.
Not every case in Michigan has been directly linked to the recalled lettuce. The Michigan Department of Health and Human Services continues to consider lettuce or salad greens as a potential source. No single product, farm, or supplier has been identified for the entire outbreak across the state. Moreover, the two deaths have not been connected to any specific recalled item. Federal officials have stated that the identified lettuce cluster represents only a portion of the ongoing nationwide cyclosporiasis investigation.
Cyclosporiasis May Persist for Several Weeks
The parasite Cyclospora, a microscopic organism, causes an intestinal illness called cyclosporiasis. It is typically contracted through the ingestion of contaminated food or water. Symptoms frequently include watery diarrhea, stomach cramps, loss of appetite, weight loss, nausea, bloating, and fatigue. Usually, symptoms appear about a week after exposure, although this can vary. Without proper treatment, the illness may last over a month and sometimes recur after periods of improvement.
Health authorities recommend that consumers dispose of the recalled iceberg lettuce or return it to the point of purchase. Washing containers and surfaces that have come into contact with the product is also advised. Anyone experiencing symptoms, especially after recent iceberg lettuce consumption, should seek medical attention. Older adults and individuals with underlying health conditions are at greater risk of dehydration. Michigan health officials are updating case counts as local and state investigations continue to review new reports.