Dossier
diarrhea-causing outbreak
Coverage of diarrhea-causing outbreak in the Nexus archive.
- U.S. health authorities say lettuce served at Taco Bell locations is source of diarrhea-causing outbreak
U.S. health authorities have identified lettuce served at Taco Bell locations as the source of a diarrhea-causing outbreak. The outbreak is linked to the consumption of lettuce at the restaurant chain's locations.