A listeria food poisoning outbreak that has killed three people and led to one pregnancy loss is linked to newly recalled heat-and-eat chicken fettucine alfredo products sold at Kroger and Walmart stores, federal health officials said. The outbreak, which includes at least 17 people in 13 states, began last August, officials said late Tuesday. MORE: https://www.wthr.com/article/news/nation-world/deadly-listeria-outbreak-linked-to-chicken-fettucine-alfredo-kroger-walmart/507-0c81a48c-e9e7-45f8-b441-ffff799ff951