Cyclospora Outbreak Prompts Iceberg Lettuce Recall Across the U.S.

A Cyclospora outbreak linked to contaminated iceberg lettuce has led to extensive removals and recalls across the United States. Major retailers and restaurants have responded as federal investigators attempt to identify the contamination source.

Widespread Product Removals

Walmart has taken several lettuce products off its shelves. Taco Bell has removed potentially affected ingredients from its restaurants as a preventive measure. These actions aim to prevent more illnesses while traceback efforts are ongoing.

According to the Centers for Disease Control and Prevention (CDC), over 1,644 illnesses and 94 hospitalizations are connected to the outbreak in five states: Indiana, Kentucky, Michigan, Ohio, and West Virginia. No deaths have been reported so far.

Details of the Outbreak

The shredded iceberg lettuce at the center of the outbreak prompted Taylor Farms to recall all produce sourced from central Mexico. Cyclospora cayetanensis, a microscopic parasite, causes cyclosporiasis. Symptoms typically include:

• Watery diarrhea
• Explosive bowel movements
• Fatigue
• Loss of appetite
• Nausea
• Bloating
• Weight loss

Illness usually begins a week after exposure but can vary from two days to two weeks. Without treatment, it can last for weeks.

Investigators have traced cases to iceberg lettuce distributed through various supply chains. Taylor Farms announced the recall on July 17, covering products distributed from June 29 to July 16 in 27 states.

Taylor Farms’ Response

In a statement, Taylor Farms expressed concern over the illnesses. While the FDA pointed to a specific farm as a potential source, Taylor Farms decided to remove all iceberg lettuce from the implicated area as a safety measure.

Response from Walmart and Taco Bell

Walmart has removed bagged iceberg lettuce in 15 states. A spokesperson stated that customer health and safety is top priority. No illnesses linked to Walmart products have been confirmed, and the company is monitoring the situation closely.

Taco Bell has preemptively removed lettuce from its restaurants in affected states, working with health officials out of caution. This action is part of efforts to mitigate further risks.

Broader Implications

Other businesses that received affected lettuce are also impacted. Federal officials warn that recalled products might be sold in varying formats and across states. More companies might announce additional removals as the investigation progresses.

Next Steps

The CDC and FDA will continue investigating. They advise consumers to discard any recalled iceberg lettuce or return it for a refund. Symptoms like persistent diarrhea and fatigue should prompt a healthcare visit, mentioning potential Cyclospora exposure.