Ready-to-eat foods under investigation in four states Elderly, pregnant women, and immunocompromised individuals at greater ...

Listeria can survive and grow in refrigerated food. It can be killed by heating foods to “steaming hot,” or 165 degrees ...

A listeria outbreak linked to ready-to-eat sandwiches and snacks has sickened at least 10 people in the U.S., and a producer is voluntarily recalling dozens of products sold to retail stores, ...