Explosive diarrhea outbreak: Lettuce tests positive for cyclospora, FDA says
10 news sources are covering this Business story right now — PULSE is tracking how fast it spreads.
Velocity
How fast coverage is spreading — measured hourly from article rate × source diversity. How this works →
The brief
"Explosive diarrhea outbreak: Lettuce tests positive for cyclospora, FDA says" is generating significant coverage in the Business category, with 15 articles from 10 distinct sources tracked by PULSE so far.
Outlets currently covering the story include CBC, Yahoo, WRAL and CBS News. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.
This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.
Generated by PULSE's extractive engine from coverage metadata only — no AI-written claims. Updated 7h ago.
Quick answers
Why is "Explosive diarrhea outbreak: Lettuce tests positive for cyclospora, FDA says" trending?
Because 10 independent news sources published 15 articles about it in a short window — a coverage burst PULSE classifies as a trend.
How does PULSE measure this trend?
PULSE scores velocity from the rate of new articles weighted by source diversity, snapshotted hourly. The full method is public on our methodology page.
Is this trend still active?
The status badge on this page updates hourly: rising, peaking, cooling, or archived once coverage stops for 48 hours.
Coverage (17)
- The cyclospora outbreak lawsuits have begun Yahoo · 7h ago
- FDA Tests That Found Cyclospora In Taco Bell Supplier’s Lettuce Were A ‘False Positive’ Forbes · 8h ago
- U.S. health agency now says cyclospora finding at produce company was false positive CBC · 14h ago
- Iceberg lettuce recall grows to 27 states amid parasite concern Yahoo · 16h ago
- Ohio residents sue Taco Bell, say they got cyclospora after eating at restaurants Yahoo · 16h ago
- Taylor Farms expands iceberg lettuce recall to 27 states amid cyclosporiasis cases WRAL · 19h ago
- Effingham restaurant tosses 750 pounds of lettuce amid nationwide recall Yahoo · 19h ago
- Walmart pulls Marketside iceberg lettuce salads from stores in Florida and Georgia over Cyclospora concerns CBS News · 19h ago
- North Carolina included in Taylor Farms lettuce recall shipped to 27 states over cyclospora risk Yahoo · 1d ago
- Taylor Farms lettuce sample tests positive for Cyclospora as recall expands Yahoo · 1d ago
- Health officials identify source of US explosive diarrhoea outbreak BBC · 1d ago
- FDA: Lettuce from California farm tests positive for cyclosporiasis Detroit Free Press · 1d ago
- Lettuce recalled in connection with the Cyclospora parasite Yahoo · 1d ago
- Explosive diarrhea outbreak: Lettuce tests positive for cyclospora, FDA says NewsNation · 1d ago
- Iceberg lettuce recalled in Florida, 26 other states over Cyclospora risk WPEC · 1d ago
- Taylor Farms recalls lettuce shipped to 27 states, including Mass. and NH, over cyclospora risk Boston.com · 1d ago
- Walmart recall: Check your refrigerator now for lettuce linked to cyclosporiasis outbreak Cleveland.com · 1d ago
Topics
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Cyclospora: iceberg lettuce recalled in 27 states and more products may follow
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