The state of Michigan has issued a public health alert after Listeria monocytogenes was found in a sample of chicken Caesar salad sold at a Sam’s Club deli in suburban Detroit. No illnesses have been reported to date related to the product.

The state of Michigan has issued a public health alert after Listeria monocytogenes was found in a sample of chicken Caesar salad sold at a Sam’s Club deli in suburban Detroit. No illnesses have been reported to date related to the product.