Yum Brands Shares Slide as Health Officials Probe Possible Taco Bell Link to Cyclosporiasis Outbreak
Yum Brands saw its stock drop after reports that federal and state health agencies are investigating whether lettuce at Taco Bell may be tied to a multi-state outbreak of cyclosporiasis. The chain has paused serving some fresh ingredients at certain locations while investigators and the U.S. Centers for Disease Control and Prevention continue to tr…