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About 1 in 5 people who become infected will develop West Nile fever. This is a flu-like illness. These are the most common symptoms of West Nile fever: Fever. Headache. Body aches. Skin rash on trunk of body. Swollen lymph glands. The more severe form of the West Nile virus affects mostly older adults.
Jan 24, 2023 · The most common symptoms include: Headache. Fever. Muscle aches (myalgia) Joint pain (arthralgia) Excessive sweating. Nausea. Vomiting. Diarrhea. Swollen lymph glands ( lymphadenopathy) A maculopapular rash (characterized by small, red bumps) The symptoms tend to be mild and may last for a few days or weeks.
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Oct 3, 2017 · About 20% of people who become infected with WNV will develop West Nile fever. Symptoms include fever, headache, tiredness, and body aches, nausea, vomiting, occasionally with a skin rash (on the trunk of the body) and swollen lymph glands.
There are no vaccines to prevent or medications to treat WNV in people. Fortunately, most people infected with WNV do not feel sick. About 1 in 5 people who are infected develop a fever and other symptoms. About 1 out of 150 infected people develop a serious, sometimes fatal, illness.
Jul 3, 2023 · Symptoms. Most people infected with the West Nile virus do not experience any symptoms though some may develop a fever, headache, body aches, joint pains, vomiting and rash. While most people fully recover, some may experience ongoing weakness and fatigue for months.
Jul 17, 2023 · Some people may develop a fever, headache, body aches, joint pains, vomiting and rash. While most people fully recover, some may experience ongoing weakness and fatigue for months. Severe symptoms from West Nile virus are uncommon though people over 60 face a higher risk of severe illness if infected.
Up to 20 percent of the people who become infected will have symptoms which can include fever, headache, body aches, nausea, vomiting, and sometimes swollen lymph glands or a skin rash on the chest, stomach and back. Symptoms can last for as short as a few days to as long as several weeks. No Symptoms in Most People.
