Cyclospora Outbreak Linked to Lettuce Across Five States

Health officials are investigating a major outbreak of Cyclospora infection that has affected over 1,600 individuals across five states. The outbreak has been explicitly linked to shredded iceberg lettuce served at Taco Bell locations. In response to the epidemiological findings, Taylor Farms has initiated a recall of all iceberg lettuce sourced from central Mexico that was distributed to restaurants and retail establishments throughout the affected regions. Experts are currently monitoring the situation to determine if contaminated shipments reached other food service providers.

Cyclospora is a microscopic parasite that causes intestinal illness known as cyclosporiasis, typically spread through the consumption of contaminated food or water. The current outbreak appears concentrated in products imported from central Mexico, triggering a widespread recall of iceberg lettuce. While investigations remain ongoing, health authorities are also looking into separate, unrelated outbreaks reported in other states to establish potential commonalities in distribution networks. The scope of the current outbreak and the volume of illnesses reported underscore the risks associated with fresh produce supply chains.

Public health officials are urging consumers to check if they have purchased shredded lettuce from affected retailers and to discard any items matching the recall specifications. Two Northwestern Medicine experts are available to provide guidance on the symptoms and clinical management of Cyclospora infections. The focus remains on preventing further transmission through swift supply chain containment and rigorous public communication. Further updates regarding the extent of the outbreak and additional potential recalls are expected as laboratory testing and tracing efforts continue in the coming days.