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Taco Bell Silent Amid Cyclospora Outbreak Probe
14 Jul
Summary
- Health officials are investigating a widespread cyclospora outbreak.
- Taco Bell has not commented on its possible link to the outbreak.
- Fresh produce like lettuce is a potential source of infection.

Health officials are investigating a significant cyclospora outbreak impacting numerous states, with Taco Bell facing scrutiny for a potential link. The parasite, Cyclospora cayetanensis, causes an intestinal illness characterized by prolonged watery diarrhea and fatigue. As of Monday, the CDC has reported 1,645 confirmed domestic cases and over 5,100 cases requiring further analysis.
Michigan has reported a notably high number of cases. Health authorities are conducting extensive interviews and traceback investigations to pinpoint the source, which is suspected to be contaminated fresh produce, possibly lettuce or salad greens. However, no specific grower or supplier has been identified yet.
Cyclospora spreads through contaminated food or water. While cooking is the most effective method to eliminate the parasite, washing produce may reduce contamination. The parasite's incubation period, often a week or more, complicates identifying the exact source of contamination.
Despite reports of Taco Bell removing ingredients like lettuce and pico de gallo, citing a "national recall," no official recall has been announced by regulators tying the chain to the outbreak. The company has not responded to multiple inquiries for comment regarding the investigation or menu changes.