Taco Bell removes lettuce in some states amid cyclosporiasis probe

Taco Bell announced it is removing lettuce from menus in certain US states after investigations linked the vegetable from one supplier to a widespread cyclosporiasis outbreak, the company said in a statement to the BBC. The move, taken “out of an abundance of caution,” follows public health discussions while no official advisory has been issued.

According to the Centers for Disease Control and Prevention, about 7,000 people across 34 states have been infected with cyclosporiasis, a parasitic illness that can spread via contaminated food or water. The company said lettuce from one supplier will be removed indefinitely and replaced, but did not name the affected states.

Most reported cases — more than 3,300 — have occurred in Michigan, where health authorities have recorded the largest cluster. Taco Bell has not confirmed the supplier publicly; US media reports name Taylor Farms, and the BBC has contacted the company for comment.

Symptoms of cyclosporiasis can take up to two weeks to appear and commonly include watery diarrhea lasting days, sudden weight loss and loss of appetite. Health experts note tracing the parasite is often difficult, and resource constraints at federal agencies can complicate investigations.

Liberal News Analysis: What Does This Development Mean?

Removing lettuce preemptively highlights how food-supply vulnerabilities can force large chains to act before regulators issue formal guidance. For consumers, the episode raises questions about supply-chain transparency and the speed of corporate response when contamination is suspected. For suppliers and restaurants, the reputational and operational costs of even suspected links to outbreaks can be immediate and significant, prompting tighter testing and traceability demands.

At a systems level, the outbreak underlines the limits of current surveillance: pinpointing microscopic contamination across wide distribution networks is technically challenging and often delayed, which can allow cases to multiply before a clear source is confirmed.

Quick Look: What You Need to Know

• Taco Bell is removing lettuce from menus in some US states after a supplier link was reported.
• CDC reports about 7,000 cyclosporiasis cases in 34 states; Michigan accounts for over 3,300 cases.
• Symptoms can appear after roughly two weeks and include prolonged watery diarrhea and weight loss.