UPDATE 1-Pizza Hut pledges to drop some chicken antibiotics by 2022
June 19, 2018 at 14:48 PM EDT
NEW YORK, June 19 (Reuters) - Yum Brand Inc's Pizza Hut chain will fully phase out chickens raised with certain antibiotics in its U.S. restaurants by 2022, in the latest push by a major restaurant chain to follow healthier food practices.