MADISON — The Wisconsin Department of Health Services reported 61 confirmed cases of cyclosporiasis in the state, with the majority of infections linked to travel outside the United States, the agency said Thursday.
What residents need to know
The illness, caused by the Cyclospora parasite, typically produces prolonged diarrhea and other gastrointestinal symptoms. State health officials said only one hospitalization has been reported among the 61 cases. Officials also noted that 11 of the infections were acquired domestically.
The department will continue to track cases and publish updated counts every Wednesday to provide the public with current information on trends and any emerging concerns.
Prevention and guidance
Dr. Kimberly Zelton, a foodborne illness epidemiologist with the Wisconsin Department of Health Services, urged careful food handling to reduce risk. She highlighted that produce can carry pathogens and recommended separating produce from raw meat during storage and preparation.
"Any produce can have germs on it that could make you sick, and should be stored away from things like raw meat," Zelton said.
State officials emphasized standard preventive steps for consumers, including:
- Wash produce thoroughly under running water before eating, cutting or cooking.
- Store fresh produce separately from raw meat to avoid cross-contamination.
- Seek medical care if you develop prolonged diarrhea, especially after recent travel.
Local impact and monitoring
Most of the reported cases are tied to international travel, meaning residents who have recently returned from trips abroad should monitor symptoms and consult a health-care provider if they experience persistent gastrointestinal illness. Health officials said they will maintain surveillance and share weekly updates to help identify any changes in the source or spread of infections.
| Metric | Number |
|---|---|
| Confirmed cases | 61 |
| Cases acquired in U.S. | 11 |
| Hospitalizations | 1 |
Officials did not provide additional details on specific travel destinations or implicated produce items. The Wisconsin Department of Health Services continues to investigate and said it will release updates as new information becomes available.
People with questions about symptoms, testing or prevention can contact their health-care provider or consult the Wisconsin Department of Health Services' resources on foodborne and waterborne illnesses.
— Brooke Steiner, Wisconsin Correspondent
