Overview

• West Nile virus is the leading cause of mosquito-borne disease in the U.S., primarily spread during summer and fall.
• Symptoms include fever, chills, fatigue, and in severe cases, neurological issues like encephalitis and meningitis.
• Individuals over 60 and those with compromised immune systems are at higher risk for severe illness.
• Preventative measures include using insect repellent, wearing protective clothing, and eliminating standing water.
• Fauci, 83, was hospitalized for nearly a week but is expected to make a full recovery.