What Are the Symptoms of Nipah Virus? Signs, Stages, and Severity Explained
Learn about the symptoms of Nipah virus infection, from early signs like fever and headache to severe respiratory and neurological complications.
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Symptoms of the Nipah virus can range from asymptomatic (showing no symptoms) to acute respiratory syndrome and fatal encephalitis. Initial symptoms include fever, headaches, muscle pain, vomiting, and sore throat. This can be followed by dizziness, drowsiness, altered consciousness, and neurological signs that indicate acute brain infection. Some people may also experience atypical pneumonia and severe respiratory problems, including cough, sore throat, and difficulty breathing. Symptoms can progress to coma within 24-48 hours of onset in severe cases.
FAQs & Answers
- What are the early symptoms of Nipah virus infection? Early symptoms of Nipah virus include fever, headache, muscle pain, vomiting, and sore throat, which may progress to more severe respiratory or neurological signs.
- Can Nipah virus cause respiratory problems? Yes, some patients develop atypical pneumonia and severe respiratory issues such as cough, sore throat, and difficulty breathing.
- How quickly do severe symptoms of Nipah virus develop? In severe cases, symptoms can progress rapidly to coma within 24 to 48 hours after onset.
- Is Nipah virus always symptomatic? No, some individuals infected with the Nipah virus can be asymptomatic, showing no signs of infection.