The mystery surrounding the recent outbreak of explosive diarrhea caused by the parasite cyclospora appears to have mostly been solved. Investigators have traced it to a lettuce supplier for Taylor ...

Federal health officials have identified lettuce from Mexico served by Taco Bell locations across five U.S. states as a source of the widespread outbreak of diarrhea-causing parasite cyclospora.

Taco Bell became the butt of jokes after lettuce used at some of its eateries were linked to the cyclospora spread behind a diarrhea outbreak.

Taco Bell is going viral in the worst way — the fast-food chain is engulfed in a billowing food safety crisis that threatens to inflict lasting damage on the crown jewel of Yum Brands. Why it matters: ...

On July 6, Michigan officials asked Taco Bell and Yum Brands for documents related to the outbreak, adding that it needed the ...

A Chicago man landed in the hospital after contracting the “explosive diarrhea parasite” cyclosporiasis from a popular Taco Bell menu item – and enduring a week of stomach-churning symptoms before ...

Taco Bell is selling $1 lettuce-free enchiritos “for those who’ve been riding with us” as the fast-food chain tries to recover from slumping store visits after it was linked to an explosive ...

Shredded lettuce from Taco Bell may be responsible for cyclosporiasis cases in 5 states. Experts explain why you should still be cautious about eating other lettuce and produce. Officials identified ...

Add Yahoo as a preferred source to see more of our stories on Google. Taco Bell is being dumped on by social media users after being linked to a severe diarrhea outbreak that's keeping the nation on ...