The United States Food and Drug Administration (FDA) backed down. A sample of Mexican lettuce, tested during an import screening at the southern border, had tested positive for cyclospora. The agency is now calling it a “false positive” and notifying Taylor Farms of the correction.
The error does not modify the ongoing investigation. The FDA maintains an open investigation into the outbreak of cyclosporiasis that affects several states. Preventive measures remain in force.
Voluntary withdrawal and clarification
On Saturday, Taylor Farms voluntarily recalled all iceberg lettuce produced in Guanajuato, Mexico. The measure, which included 35 products distributed in 27 entities, responded to possible links with the reported cases. Following clarification from the FDA, the company said it completed the precautionary recall. It insisted that the authority had not identified an actual positive test in its products. The erroneous sample corresponded to a different shipment, collected in routine inspections, not to the product already recalled.
Outbreak figures
The Centers for Disease Control and Prevention (CDC) reported more than 1,600 confirmed cases of cyclosporiasis in Indiana, Kentucky, Michigan, Ohio and West Virginia. Researchers found that several patients had consumed food at Taco Bell restaurants that used Taylor Farms lettuce.
The FDA and CDC continue to coordinate actions with federal and state authorities. The objective: identify the origin of the outbreak and prevent new infections. The situation keeps consumers and health authorities on alert.




