The Michigan Department of Health and Human Services (MDHHS) has announced that residents can resume their normal lettuce and salad greens consumption habits. This update comes as new cases of cyclosporiasis a parasitic infection causing severe gastrointestinal distress, have been slowing down.
The outbreak, which began in June, has been linked to shredded iceberg lettuce supplied by Taylor Farms de Mexico and served at some Taco Bell restaurants. The state has recorded over 12,400 cases, including 279 hospitalizations and two deaths, making it one of the most significant outbreaks in recent years.
Outbreak Details and Current Status
The majority of exposures occurred between late June and early July, according to MDHHS. Health officials believe that most of the contaminated produce is no longer available for consumption. This belief is supported by the declining number of new cyclosporiasis cases and related emergency department visits.
Taco Bell has also taken action by discontinuing the use of lettuce from Taylor Farms de Mexico in all of its restaurants. Additionally, Taylor Farms issued a voluntary recall of all iceberg lettuce sourced from central Mexico, which was distributed to various restaurants and retailers across 27 states.
While the advisory against bagged salad mixes has been lifted, health officials still recommend avoiding any recalled food products. Residents are advised to continue practicing safe food handling, such as rinsing fruits and vegetables thoroughly and washing hands and surfaces often.
Dr. Natasha Bagdasarian, MDHHS chief medical executive, emphasized the department’s commitment to providing timely and transparent information. She noted that the guidance has evolved based on the best available evidence to ensure accurate and actionable prevention recommendations.
Broader Context and Future Precautions
The Centers for Disease Control and Prevention (CDC) is investigating other outbreaks of cyclosporiasis nationwide, unrelated to the nine-state outbreak linked to Taco Bell. Since May 1, cases of cyclosporiasis have topped 22,000 in 47 states, with at least 10,468 laboratory-confirmed cases and 423 hospitalizations.
Health experts urge continued caution with food safety practices, as food-related illnesses remain an ongoing concern. Dr. David Rzeszutko, Vice President of Medical and Clinical Operations at Priority Health, highlighted the importance of good hand hygiene and food handling practices to prevent illness.
Looking ahead, Dr. Tyler Evans, CEO of Wellness Equity Alliance, warned that the scale of recent outbreaks points to a growing risk of future incidents. He noted that the distribution and thriving of these parasites are changing, potentially leading to larger outbreaks in the future.
As the situation continues to evolve, the MDHHS will keep monitoring the situation and notify residents if conditions change. In the meantime, residents can return to their usual produce-handling practices and make choices based on their individual risk tolerance.
