The West Nile Virus The West Nile Virus is a mosquito-born virus that can cause encephalitis (inflammation of the brain) or meningitis (inflammation of the lining of the brain and spinal cord). The West Nile Virus is spread to humans by the bite of an infected mosquito. A mosquito becomes infected by biting a bird that carries the virus. You cannot get the West Nile virus from a person who has the disease. Younger are …showed first 75 words of 423 total…

…showed last 75 words of 423 total…serious cases, hospitalization, intravenous (IV) fluids and nutrition, airway management, ventilator support, prevention of secondary infections (pneumonia, urinary tract, etc.), and good nursing would be needed. There is no vaccine for the West Nile Virus. However, as stated early, it rarely affects anyone. If illness were to occur, it would occur within 3 to 15 days. If you were to develop signs of encephalitis, with fever, muscle weakness, and confusion, you need to seek medical care immediately.