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Feb 11, 2022 · Chills. Muscle aches. Nausea. Diarrhea. Symptoms might begin a few days after you've eaten contaminated food, but it can take 30 days or more before the first signs and symptoms of infection begin. If the listeria infection spreads to your nervous system, signs and symptoms can include: Headache. Stiff neck.
May 3, 2022 · Listeria can also cause an intestinal illness. This kind of illness is rarely diagnosed because laboratories do not regularly test patient stool (poop) samples for Listeria. Symptoms of intestinal illness usually start within 24 hours after eating food contaminated with Listeria and usually last 1–3 days.
Mar 1, 2022 · People with invasive listeriosis often do not experience the first symptoms until 1 to 4 weeks after exposure to Listeria bacteria. In some cases, it can take as long as 90 days for symptoms to ...
Aug 23, 2023 · What are Listeria? Listeria are bacteria that can contaminate many foods. People who eat those foods can get infected with Listeria. The infection is called listeriosis. Listeria are most likely to sicken people who are pregnant and their newborns, adults aged 65 or older, and people with weakened immune systems.
Nov 20, 2022 · Diarrhea. Headache. Nausea and/or vomiting. Fatigue. Muscle aches. Abdominal cramps. Meningitis. Strokes. These symptoms typically appear within a few days after eating contaminated food, though it’s not unheard of for symptoms to show up 30 days or more after becoming infected.
Listeriosis. Listeriosis is a foodborne illness caused by the bacteria L. monocytogenes. Symptoms include fever, chills, and headache. Pregnant people and people with weakened immune systems are at the greatest risk of a severe infection. Treatment may include antibiotics. You can prevent a listeriosis infection by thoroughly washing and ...
People infected with L. monocytogenes may start to see symptoms in a few hours or as long as two to three days after eating contaminated food. More severe forms of listeriosis may take anywhere ...
