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Getting the latest healthcare news for you
Getting the latest healthcare news for you
The recalled Taylor Farms iceberg lettuce is off shelves, but the Cyclospora outbreak isn't slowing down. Over 17,000 lab-confirmed cases have been reported across 48 states, with more than 900 hospitalizations and two deaths. At least three additional outbreaks remain under active investigation, and the true case count is likely far higher since many infections go unreported.
The recalled Taylor Farms iceberg lettuce may be gone from store shelves and restaurant menus, but the nationwide Cyclospora outbreak is far from over. Federal health officials say the investigation remains open, with multiple ongoing outbreaks still under scrutiny by the FDA. The parasite infects the intestines and causes prolonged watery diarrhea — and unlike many foodborne illnesses, it cannot be transmitted person to person.
The scale of this season's outbreak dwarfs previous years. As of late August, 17,180 lab-confirmed cases had been tallied across 48 states and Washington, D.C., compared to just 1,180 cases during the same period last year. Michigan alone logged over 2,600 cases — a dramatic spike for a state that typically sees 40–50 annually. Officials caution that both counts lag reality by roughly six weeks, meaning the full picture is still emerging.
By the Numbers:
Why it matters: This outbreak highlights significant gaps in foodborne parasite surveillance, from reporting delays to underdiagnosis. Clinicians should maintain a high index of suspicion for cyclosporiasis in patients presenting with prolonged watery diarrhea, particularly during the May–August season, and encourage testing and public health reporting.
