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>General Health >Epidemiology >Food Borne Diseases >Listeria

Listeria

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listeriaListeria is a serious infection caused by eating food contaminated with Listeria Monocytogenes bacteria. The bacteria has been found in uncooked meats and vegetables, processed foods such as soft cheeses, and cold cuts, hot dogs, and unpasteurized milk.

Processed foods often become contaminated after cooking but before packaging.

The disease primarily affects seniors, pregnant women, newborns, and adults with weakened immune systems. However, persons without these risk factors may also be affected.

Signs & Symptoms: many people are asymptomatic (without symptoms) but symptoms can include:

Prevention:

Additional guidelines for those at high risk: