local
‘Explosive’ diarrhea illness detected in multiple states. See where most cases are being reported
By WSMV 4 News (NBC affiliate)
· July 1, 2026
· 2 min read
WASHINGTON (WAFB/Gray News) - Health officials say they are seeing a spike in cases when it comes to a parasitic illness that can cause “explosive” diarrhea, among other symptoms.The Centers for Disease Control and Prevention reports that at least 145 cases of cyclosporiasis have been reported ac...
Key takeaway The Centers for Disease Control and Prevention reports that at least 145 cases of cyclosporiasis have been reported across 17 states, with 20 people having been hospitalized after suffering severe symptoms.
Why this matters in The Nashville
In Nashville , residents should be aware that while the majority of cyclosporiasis cases are being reported in New York, Illinois, and Texas, the illness can still affect local communities. As the CDC notes that case counts typically rise in the spring and summer, Nashvillians should take precautions when consuming food and water, especially when traveling. The fact that 45 cases were linked to travel outside the US during the 14 days before symptoms appeared suggests that international travel may pose a higher risk. Local healthcare providers should be prepared to recognize and test for cyclosporiasis, as timely treatment can alleviate severe symptoms. Given the potential for underreporting, it is crucial for individuals experiencing symptoms such as frequent diarrhea, stomach cramps, and nausea to seek medical attention, ensuring they receive the specific lab testing required for Cyclospora diagnosis.
About this story
Original reporting by WSMV 4 News (NBC affiliate) . The Nashville 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 WSMV 4 News (NBC affiliate) . Have a tip or correction? Contact our newsroom .
Category: local ·
Published: July 1, 2026 ·
Source: WSMV 4 News (NBC affiliate) ·
Reading time: 2 min
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Frequently asked about this story
What is this story about? WASHINGTON (WAFB/Gray News) - Health officials say they are seeing a spike in cases when it comes to a parasitic illness that can cause “explosive” diarrhea, among other symptoms.The Centers for Disease Control and Prevention reports that at least 145 cases of cyclosporiasis have been reported ac...
When was this published? This article was first published on July 1, 2026 by WSMV 4 News (NBC affiliate) and curated for The Nashville readers.
Who reported this story? This story was reported by WSMV 4 News (NBC affiliate). To learn more about how The Nashville selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more local coverage from The Nashville, or browse our daily briefing and topic hubs .
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