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West Nile virus virions

Transmission electron micrograph showing West Nile virus virions in an isolate that was grown in a cell culture. (Photograph by Cynthia Goldsmith. Courtesy of Centers for Disease Control and Prevention Public Health Image Library, image 10700.)

Associated Disorders

  • Encephalitis
  • Meningitis
  • Meningoencephalitis
  • Poliomyelitis