The United States has reported its first deaths linked to a cyclosporiasis outbreak that has now spread to nine states. Michigan authorities have confirmed that two patients died from severe dehydration caused by the parasitic infection, according to infohub.kz.
Michigan's health department said both deceased individuals had serious underlying health conditions that may have been exacerbated by the illness and associated dehydration.
The U.S. Centers for Disease Control and Prevention (CDC) has so far registered 6,707 laboratory-confirmed cases nationwide, as well as more than 11,500 suspected cases that have not yet been confirmed by laboratory tests.
Michigan has been hit hardest by the outbreak, with 193 people hospitalized so far.
Susan Ringler-Cerniglia, a spokesperson for the Washtenaw County Health Department, where 875 cases have been reported, said conflicting statements from the U.S. Department of Health and Human Services are complicating response efforts.
"Leadership is saying things that don't actually match what the data tells us, and that's very problematic. We're being told everything is under control and all is well, while case numbers are rising sharply," Ringler-Cerniglia said.
Earlier, Kursiv reported that an investigation by the U.S. Food and Drug Administration linked some cases to shredded iceberg lettuce. The product was supplied by Taylor Farms from a facility in central Mexico. The lettuce was used in Taco Bell restaurants. Authorities continue to search for other potential sources of contamination.
Cyclosporiasis is an intestinal illness caused by the microscopic parasite Cyclospora. Infection typically occurs after consuming contaminated raw fruits, vegetables, or water.