Multistate Cyclosporiasis Outbreak: Officials Investigate Taco Bell and Lettuce as Key Suspects

Federal and state health officials are probing a potential link between Taco Bell restaurants and a multistate outbreak of cyclosporiasis, a foodborne illness caused by the microscopic parasite Cyclospora. The Centers for Disease Control and Prevention (CDC) has confirmed that hundreds of domestically acquired cases have been reported since May 1, with 34 states affected and 1,645 laboratory-confirmed cases reported as of July 13. The cases have resulted in 141 hospitalizations and no deaths, according to the CDC. The median age of people in the current U.S. clusters is 44, and 59% of those affected are female. The illness onset dates range from May 1 to July 5, and state and federal public health and regulatory agencies, including the CDC and the Food and Drug Administration (FDA), are conducting traceback efforts to identify potential food sources.

The investigation has focused on Taco Bell locations, particularly in Michigan, where some restaurants have temporarily stopped serving certain fresh ingredients, including lettuce, cilantro, pico de gallo, and guacamole. The CDC says that more than one contaminated product or supplier could be involved in the outbreak. Officials have not identified a single grower or supplier tied to the outbreak, and they warn that reported case counts are likely an undercount because some people may recover without testing or medical care. The FDA and CDC are working together to identify the source of the contamination and to prevent further cases. As a precaution, some Taco Bell locations have voluntarily stopped serving select produce items.

Cyclosporiasis is a parasitic infection that is typically spread through the consumption of food or water contaminated with fecal material. Symptoms can include watery diarrhea, loss of appetite, and weight loss. The CDC urges people with symptoms to seek medical care and advises clinicians to test for Cyclospora and report confirmed cases to local health departments. In an effort to prevent further cases, the CDC has published updated surveillance data more frequently than in previous seasons. People can reduce their risk of getting cyclosporiasis by choosing fresh produce that is harvested in areas with clean water, ensuring that fruits and vegetables are washed thoroughly before consumption, and cooking foods to the recommended internal temperature.

As the investigation into the outbreak continues, health officials are emphasizing the importance of food safety and the need for restaurants to implement proper food handling and storage procedures. 'We want to assure the public that we are working closely with the CDC and the FDA to identify the source of the contamination and to prevent further cases,' said a spokesperson for Taco Bell. 'We takes food safety very seriously and are committed to providing safe food to our customers.' While the investigation is ongoing, health officials are urging people to remain vigilant and to report any symptoms of cyclosporiasis to their healthcare providers.

State and federal health officials are also working to educate the public about the symptoms of cyclosporiasis and the importance of proper food handling and storage. 'We are working closely with the CDC and the FDA to identify the source of the contamination and to prevent further cases,' said a spokesperson for the Michigan Department of Health and Human Services. 'In the meantime, we want to remind the public to choose fresh produce that is harvested in areas with clean water, to wash fruits and vegetables thoroughly before consumption, and to cook foods to the recommended internal temperature.'

The multistate cyclosporiasis outbreak has highlighted the importance of food safety and the need for restaurants to implement proper food handling and storage procedures. As the investigation continues, health officials will work to identify the source of the contamination and to prevent further cases. In the meantime, the public can reduce their risk of getting cyclosporiasis by following proper food safety guidelines and by remaining vigilant about symptoms of the illness. With the help of the CDC, FDA, and state and local health officials, the public can trust that their food is safe to eat and that the outbreak will be contained.

While the investigation is ongoing, health officials are urging people to remain informed about the outbreak and to report any symptoms of cyclosporiasis to their healthcare providers. The CDC is working to publish updated surveillance data more frequently than in previous seasons to provide the public with the most up-to-date information about the outbreak. People can visit the CDC's website for the latest information on the multistate cyclosporiasis outbreak and for tips on preventing the illness. By working together, we can prevent further cases and ensure that our food supply is safe for everyone.