Cleveland Akron, OH, July 21, 2026 —

COLUMBUS, OH – State health officials in Ohio have noted an increasing number of reported cases of cyclosporiasis, an intestinal illness that can cause severe diarrhea.

The exact number of individuals affected is not publicly available, but health authorities believe the actual count of infections may be considerably higher than what has been officially documented.

Cyclosporiasis is caused by the microscopic parasite Cyclospora cayetanensis. The illness is typically contracted by consuming food or water contaminated with the parasite’s cysts. Common symptoms include watery diarrhea, loss of appetite, stomach cramps, bloating, increased gas, nausea, and fatigue. Some individuals may also experience vomiting.

The parasite is thought to be transmitted through contaminated produce, particularly imported items. The incubation period can range from a few days to over a week after exposure. The duration of illness can also vary, with symptoms sometimes lasting for weeks or even months if left untreated.

While the trend summary indicates a growing number of cases, specific details regarding the number of reported infections, the potential sources of contamination, and any public health advisories issued by Ohio health officials were not provided.

The Centers for Disease Control and Prevention (CDC) has previously issued guidance on cyclosporiasis, advising individuals to wash fruits and vegetables thoroughly, especially those consumed raw. Practicing good hand hygiene, particularly after using the restroom and before preparing or eating food, is also recommended to prevent the spread of parasitic infections.

Further information regarding the scope of the current cyclosporiasis outbreak in Ohio, including specific geographic areas affected or any identified contributing factors, has not been detailed in the available information.



Story summarized from the original created by Dave Nethers on fox8.com, see more information here.

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