More than 5,000 cyclosporiasis cases in Michigan. Over 100 hospitalizations. The source? Taco Bell lettuce.
Health officials are now investigating a multistate outbreak of the intestinal parasite Cyclospora cayetanensis. Preliminary data from the CDC points to lettuce or salad greens as the likely vehicle. Taco Bell is ground zero.
Cyclospora causes severe gastrointestinal distress. Symptoms include explosive diarrhea, cramps, nausea, and fatigue. Without treatment—typically the antibiotic trimethoprim-sulfamethoxazole—illness can persist for weeks.
Authorities investigate Taco Bell and lettuce as cyclosporiasis outbreak surges. The timeline shows a sharp spike in illnesses beginning in late June. Supply chain tracing has focused on lettuce distributed to Taco Bell locations across multiple states.
Taco Bell voluntarily removes some ingredients at select restaurants amid cyclosporiasis outbreak. The company confirmed it pulled lettuce from affected regions. Operations at those sites continue without the contaminated ingredient.
Taco Bell issues statement as ‘explosive diarrhea’ cyclospora illnesses continue to grow in US. The company said it is cooperating fully with the FDA and CDC. It emphasized customer safety as a priority, but did not specify when lettuce would return.
The incubation period averages seven days. Anyone who ate Taco Bell food and developed diarrhea should request a stool test for Cyclospora. Diagnosis requires a specific lab request.
This is not an isolated event. Cyclospora outbreaks have been linked to imported cilantro, raspberries, and lettuce before. Regulatory gaps in testing protocols for fast-food supply chains remain a systemic issue.
For now, consumers should check local health advisories before ordering Taco Bell items containing lettuce. The CDC continues to update case counts.
💡 Frequently Asked Questions (FAQ)
- Q: What is cyclosporiasis and how is it linked to Taco Bell?
- A: Cyclosporiasis is an intestinal infection caused by the parasite Cyclospora cayetanensis. The current outbreak has been traced to lettuce or salad greens served at Taco Bell, making it a food safety concern for anyone who consumed Taco Bell food.
- Q: What are the symptoms of cyclosporiasis from Taco Bell lettuce?
- A: Symptoms include explosive diarrhea, severe cramps, nausea, fatigue, and loss of appetite. Without antibiotic treatment like trimethoprim-sulfamethoxazole, the illness can last for weeks.
- Q: How can I confirm if I got cyclosporiasis from Taco Bell food?
- A: If you ate Taco Bell food and developed diarrhea, request a specific stool test for Cyclospora from your doctor. The incubation period averages seven days, so prompt testing is crucial.
- Q: Has Taco Bell removed contaminated lettuce from its restaurants?
- A: Yes, Taco Bell voluntarily removed lettuce from affected regions in select restaurants amid the outbreak. The company is cooperating with the FDA and CDC but has not specified when lettuce will return.
Extended Reading
Sources: Washington Post (July 14, 2026); ABC News (July 17, 2026); KCTV5 (July 14, 2026).