RRB Group D 1-Dec-2013 Shift 1 Solved Paper

Japanese Encephalitis (JE) is an infection of the brain caused by the Japanese Encephalitis Virus (JEV).
While most infections result in little or no symptoms, occasional inflammation of the brain occurs. In these cases, the symptoms may include headache, vomiting, fever,confusion and seizures. This occurs about 5 to 15 days after infection.
JEV is generally spread by mosquitoes, specifically those of the Culex type.