Denton County reports two cyclosporiasis cases; explosive diarrhea parasite linked to infections as summer begins

Health officials in Denton County, Texas, have confirmed two cases of cyclosporiasis, a parasitic infection causing severe diarrhea. The Centers for Disease Control and Prevention (CDC) has noted a rise in cases nationwide as summer begins, with Wisconsin also reporting an outbreak. Coverage from **KSAT, News4JAX, FOX6 News Milwaukee, and WFAA** highlights the parasite *Cyclospora cayetanensis* as the culprit, emphasizing its symptoms—explosive diarrhea, stomach cramps, and fatigue—and its transmission through contaminated food or water.

The CDC and local health departments are urging caution, particularly regarding fresh produce like berries, herbs, and leafy greens, which have been linked to past outbreaks. Wisconsin’s outbreak has prompted warnings about potentially affected foods, though no specific source has been identified in either state. Public health agencies are advising thorough washing of produce and proper food handling to mitigate risk.

Monitor for updates on confirmed food sources or expanded geographic spread, as outbreaks often prompt recalls or advisories. The CDC may issue broader guidance if cases continue rising, particularly in high-risk summer months when produce consumption increases.