An intestinal illness known as cyclosporiasis has been linked to shredded iceberg lettuce served at certain Taco Bell restaurants, according to a source familiar with a Food and Drug Administration investigation. The affected locations were in Indiana, Kentucky, Michigan, Ohio, and West Virginia.
ABC News reached out to Taco Bell on Thursday and had not received an immediate response. The company provided a statement Tuesday stating, "The health and safety of our guests is our top priority... We will continue to closely monitor the situation and follow the guidance of public health authorities."