How to prevent listeriosis
Do not drink raw (unpasteurized) milk, and do not eat foods that have unpasteurized milk in them.Wash hands, knives, countertops, and cutting boards after handling and preparing uncooked foods.
Rinse raw produce thoroughly under running tap water before eating.
Keep uncooked meats, poultry, and seafood separate from vegetables, fruits, cooked foods, and ready-to-eat foods.
Wash hands, knives, countertops, and cutting boards after handling and preparing uncooked foods.
Consume perishable and ready-to-eat foods as soon as possible.
Persons in higher risk groups should heat hot dogs, cold cuts, and deli meats before eating them.