Saint Louis encephalitis

Saint Louis encephalitis virus
Electron micrograph of Saint Louis encephalitis virus seen in a mosquito salivary gland
Virus classification
(unranked): Virus
Realm: Riboviria
Kingdom: Orthornavirae
Phylum: Kitrinoviricota
Class: Flasuviricetes
Order: Amarillovirales
Family: Flaviviridae
Genus: Flavivirus
Species:
Orthoflavivirus louisense
Synonyms
  • St. Louis encephalitis virus
  • St. Louis virus
Saint Louis encephalitis
SpecialtyInfectious diseases 

Saint Louis encephalitis is a disease caused by the mosquito-borne Saint Louis encephalitis virus. Saint Louis encephalitis virus is a member of the family Flaviviridae related to West Nile virus and Japanese encephalitis virus. Saint Louis encephalitis virus is endemic to the New World and is present from southern Canada to Argentina, from the east coast and west coast of the United States, and in the Caribbean Islands.