May 15, 2024 · Eastern equine encephalitis is caused by a virus spread to people through the bite of an infected mosquito. It is a rare but serious disease. People living in areas where eastern …

Nov 19, 2025 · Eastern equine encephalitis virus can cause a febrile illness or neurologic disease, including meningitis or encephalitis. If you think you or a family member might have eastern …

Jun 3, 2025 · Learn about where and how many cases of EEE have been reported in the United States.

May 15, 2024 · Eastern equine encephalitis is caused by a virus usually spread to people through the bite of an infected mosquito. Eastern equine encephalitis virus circulates in the …

May 31, 2024 · These guidelines detailed best practices for surveillance and control of eastern equine encephalitis (EEE), La Crosse encephalitis (LAC), St. Louis encephalitis (SLE), and …

May 15, 2024 · Eastern equine encephalitis is caused by a virus in the genus Alphavirus. The virus is maintained in the environment by Culiseta melanura mosquitoes and avian hosts. …

May 15, 2024 · Signs and symptoms Most persons infected with eastern equine encephalitis virus have no apparent illness. Symptomatic persons typically develop a systemic febrile illness that …

Nov 19, 2025 · Considerations Serologic testing remains the primary method for diagnosing eastern equine encephalitis. However, molecular testing (e.g., reverse transcription …

Dec 16, 2025 · View the data for eastern equine encephalitis Data are current as of December 16, 2025.

May 15, 2024 · Treatment There is no specific treatment for eastern equine encephalitis; clinical management is supportive. Patients with severe meningeal symptoms often require pain …