Difference between revisions of "Equine Encephalitis Virus"

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[[Equine Viral Encephalitides|Equine viral encephalitides]]
 
[[Equine Viral Encephalitides|Equine viral encephalitides]]
  
====Pathogenesis====
 
*Viremia
 
*CNS replication within a week, causing:
 
**Paralysis of the lips
 
**Drooping eyelids
 
**Incoordination
 
*Often '''fatal'''
 
  
====Epidemiology====
 
*Transfer via '''vector''': mostly through '''mosquito salivary transfer'''
 
 
====Diagnosis====
 
*Clinical signs
 
*Virus isolation can be performed from blood or spinal fluid
 
 
====Control====
 
*Annual '''vaccination'''
 
*Vector control
 
*Human vaccination recommended for vets in endemic areas
 
 
'''[[Venezuelan Equine Encephalomyelitis (VEE) - Donkey|VEE in Donkeys]]'''
 
  
 
[[Category:Togaviridae]]
 
[[Category:Togaviridae]]

Revision as of 14:45, 5 July 2010



Antigenicity

  • 3 Serotypes identified:
    • Eastern EEV
    • Western EEV
    • Venezuelan EEV

Diseases

Equine viral encephalitides