local
What is cyclosporiasis, the ‘explosive diarrhea' parasite infection tied to produce?
By Katharine Lee at NBC 5 Dallas-Fort Worth (KXAS) - Top Stories
· July 9, 2026
· 3 min read
More than a thousand Americans have fallen ill with a condition that can cause “explosive” diarrhea. The culprit, the cyclospora parasite, triggers an unpleasant gastrointestinal infection known as cyclosporiasis.
Some states have been more impacted by the parasite than others. As of Thursday,...
Key takeaway New York on Wednesday confirmed 394 cases, 273 of which were in New York City alone.
Why this matters in Frisco News
Frisco residents who enjoy fresh produce, particularly leafy greens and berries, should be aware of the cyclosporiasis outbreak affecting other parts of the country. While the majority of cases are currently in Michigan and New York, the parasite can contaminate produce distributed to any state, including Texas. Locals who shop at farmers' markets or grocery stores that source produce from affected areas should take extra precautions to thoroughly wash their fruits and vegetables. The Frisco community's emphasis on healthy eating and outdoor activities, such as visiting local parks and gardens, may also increase the risk of exposure to contaminated water or soil. By understanding the risks and taking simple steps to protect themselves, Frisco residents can reduce their chances of contracting this unpleasant and potentially long-lasting illness. Vigilance and proper food handling practices are key to preventing the spread of cyclosporiasis in the local community.
About this story
Original reporting by NBC 5 Dallas-Fort Worth (KXAS) - Top Stories . Frisco News surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit NBC 5 Dallas-Fort Worth (KXAS) - Top Stories . Have a tip or correction? Contact our newsroom .
Category: local ·
Published: July 9, 2026 ·
Source: NBC 5 Dallas-Fort Worth (KXAS) - Top Stories ·
Reading time: 3 min
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Frequently asked about this story
What is this story about? More than a thousand Americans have fallen ill with a condition that can cause “explosive” diarrhea. The culprit, the cyclospora parasite, triggers an unpleasant gastrointestinal infection known as cyclosporiasis.
Some states have been more impacted by the parasite than others. As of Thursday,...
When was this published? This article was first published on July 9, 2026 by NBC 5 Dallas-Fort Worth (KXAS) - Top Stories and curated for Frisco News readers.
Who reported this story? This story was reported by Katharine Lee at NBC 5 Dallas-Fort Worth (KXAS) - Top Stories. To learn more about how Frisco News selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more local coverage from Frisco News, or browse our daily briefing and topic hubs .
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