Isolation of Complete Equine Encephalitis Virus Genome from Human Swab Specimen, Peru

Emerg Infect Dis. 2018 Aug;24(8):1578-1580. doi: 10.3201/eid2408.171274.

Abstract

While studying respiratory infections in Peru, we identified Venezuelan equine encephalitis virus (VEEV) in a nasopharyngeal swab, indicating that this alphavirus can be present in human respiratory secretions. Because VEEV may be infectious when aerosolized, our finding is relevant for the management of VEEV-infected patients and for VEEV transmission studies.

Keywords: Peru; VEEV; Venezuelan equine encephalitis virus; complete genome; next-generation sequencing; pathogen discovery; vector-borne infections; viruses.

Publication types

  • Case Reports
  • Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

  • Adolescent
  • Animals
  • Antibodies, Viral / blood*
  • Chlorocebus aethiops
  • Dogs
  • Encephalitis Virus, Venezuelan Equine / classification
  • Encephalitis Virus, Venezuelan Equine / genetics*
  • Encephalitis Virus, Venezuelan Equine / isolation & purification
  • Encephalomyelitis, Venezuelan Equine / diagnosis*
  • Encephalomyelitis, Venezuelan Equine / transmission
  • Encephalomyelitis, Venezuelan Equine / virology
  • Genome, Viral*
  • Horses
  • Humans
  • Madin Darby Canine Kidney Cells
  • Male
  • Nasopharynx / virology
  • Peru
  • Vero Cells
  • Whole Genome Sequencing

Substances

  • Antibodies, Viral