McHenry County probes spike in cyclosporiasis cases, source not yet identified
TL;DR
The McHenry County Health Department reports 61 cyclosporiasis cases since June 25, more than five times the count during the same period in 2025, with investigators still seeking a source. Symptoms often begin about a week after exposure and include watery diarrhea, cramps, and nausea. Officials urge continued monitoring and remind residents to follow routine food-safety practices, including thorough washing and cooking of fresh produce, as the investigation remains active.
Topics:businesshealth#cyclosporiasis#foodborne-illness#health#mchenry-county-department-of-health#outbreak#produce-safety
- Health department investigating after seeing more than 5x increase in cyclosporiasis cases in McHenry County Lake and McHenry County Scanner
- Lettuce is back on the menu in Michigan as cyclospora cases decline, state health department says cnn.com
- CDC expands largest known cyclosporiasis outbreak to 15 states The Washington Post
- Why Cyclospora Symptoms May Come and Go The New York Times
- Cyclospora cases in Nebraska, Iowa linked to outbreak sourced to Taylor Farms lettuce WOWT
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