Keep your Baby away from Listeria
Don't Eat Soft Cheeses during Pregnancy !

As a pregnant woman, eating for two, you should be aware that soft cheeses, undercooked poultry and hot dogs, foods purchased from deli counters, and other ready-to-eat foods can become contaminated with bacteria called Listeria . If you become sick from Listeria, the baby you're carrying could get sick or die. To protect your unborn baby, eat hard cheeses and folow some basic precautions while you are pregnant.

Soft cheeses that can easily become contaminated
  Know the Symptoms of Infection
  How to Prevent Infection ?

Internet Resources

Soft cheeses that can easily   become contaminated

Soft cheeses that can easily become contaminated include:

Mexican-Style Soft Cheeses

• queso blanco
• queso fresco
• queso de hoja
• queso de crema
• asadero

Other Soft Cheeses

• feta (goat cheese)
• brie
• Camembert
• blue-veined cheeses, like Roquefort

Know the Symptoms of Infection

Listeria can also contaminate other foods. Contaminated food may not look, smell or taste different from uncontaminated food.

Symptoms of infection can develop from 2 to 30 days after you eat contaminated food. If the infection spreads to your unborn baby, you could start early labor. Tell your doctor right away if you get any of these symptoms:

• fever and chills, or other flu-like symptoms
• headache
• nausea
• vomiting

How to Prevent Infection ?

Although Listeria bacteria are killed with thorough cooking, these "tough bugs" can grow in the refrigerator and survive in the freezer.

To prevent infection, take these precautions:

• Use hard cheeses, like cheddar, instead of soft cheeses during pregnancy.
• If you do use soft cheeses during pregnancy, cook them until they are boiling (bubbling).
• Use only pasteurized dairy products. It will state "pasteurized" on the label.
• If you do use hard cheeses made from unpasteurized milk, use only those marked "aged 60 days" (or longer).
• Eat only thoroughly cooked meat, poultry or seafood.
• Thoroughly reheat all meats purchased at deli counters, including cured meats like salami, before eating them.
• Wash all fruits and vegetables with water.
• Follow label instructions on products that must be refrigerated or that have a "use by" date.
• Keep the inside of the refrigerator, counter tops, and utensils clean.
• After handling raw foods, wash your hands with warm soapy water, and wash the utensil you used with hot soapy water before using them again.

Listeria monocytogenes - Detailed information from the Foodborne Pathogenic Microorganisms and Natural Toxins Handbook Preventing Foodborne Listeriosis - order pamphlet from the National Food Safety Database