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What are the symptoms of Listeria infection?
Symptoms of Listeria infection can vary but often include fever, muscle aches, nausea, and diarrhea. In severe cases, it can lead to meningitis or septicemia, particularly in high-risk groups such as pregnant women, newborns, the elderly, and individuals with weakened immune systems.
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Who is most at risk for Listeria infections?
Certain groups are more susceptible to Listeria infections, including pregnant women, newborns, older adults, and individuals with compromised immune systems. Pregnant women are particularly at risk as Listeria can cause miscarriage, stillbirth, or severe illness in newborns.
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How can I prevent Listeria contamination in food?
To prevent Listeria contamination, practice safe food handling by washing hands, cooking foods to safe temperatures, and avoiding unpasteurized dairy products. It's also important to check for recalls and ensure that ready-to-eat foods are stored properly.
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What should I do if I think I have Listeria?
If you suspect you have a Listeria infection, especially if you belong to a high-risk group, seek medical attention immediately. Early diagnosis and treatment are crucial to prevent severe complications.
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What foods are commonly associated with Listeria outbreaks?
Listeria is often found in ready-to-eat deli meats, unpasteurized dairy products, and certain refrigerated foods. Recent recalls have highlighted the risks associated with ready-to-eat meat products, making it essential to stay informed about food safety.
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How does Listeria survive in food?
Listeria monocytogenes can survive and even grow in refrigerated temperatures, making it particularly challenging to control in food products. This resilience is why it's crucial to follow food safety guidelines and stay updated on recalls.