Full Breakdown
Michigan Launches Webpage as Cyclosporiasis Cases Near 1,000
7/10/2026, 11:39:14 AM
Outbreak Overview
Since June 22, the Michigan Department of Health and Human Services (MDHHS) has recorded 992 reported cases of cyclosporiasis, an intestinal illness caused by the Cyclospora parasite. The tally, reported on Wednesday afternoon, brings the total close to the 1,000-case threshold that prompted the state’s latest public-health action.
State Response
MDHHS responded by creating a dedicated webpage that consolidates information on the current outbreak and other infectious-disease events in Michigan. The site lists daily case counts—updated each morning by 10:30 a.m. with data reflecting reports received through 9:30 a.m.—and supplies resources for both the public and health-care providers. The department advises anyone experiencing sudden, ongoing diarrhea or related gastrointestinal symptoms to contact a health-care provider and their local health department.
Geographic Spread
The outbreak is concentrated in eight Michigan counties: Monroe, Lenawee, Washtenaw, Wayne, Shiawassee, Jackson, Oakland and Livingston. Cases have also been reported in neighboring states, including Ohio and New York, though no specific grower, supplier, or type of produce has been identified as the source.
Health Impact
Cyclosporiasis typically presents with frequent, watery, explosive diarrhea. Additional symptoms may include nausea, loss of appetite, abdominal cramping or pain, bloating, weight loss, vomiting and fatigue. The illness can be severe enough to require medical attention, especially for vulnerable populations.
Ongoing Monitoring
The MDHHS webpage will continue to provide daily updates as new reports are received. Public health officials emphasize that the investigation remains active, and the lack of an identified food source means that preventive guidance may evolve as additional information becomes available.
