Difference between revisions of "Equine Rhinopneumonitis"

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*Vasculitis, abortion
 
*Vasculitis, abortion
 
*May be accompanied by secondary bacterial infection
 
*May be accompanied by secondary bacterial infection
[[Category:Herpesviridae]][[Category:Horse Viruses]][[Category:To_Do_-_Viruses]]
+
[[Category:Herpesviridae]][[Category:Horse Viruses]][[Category:To_Do_-_Clinical/Viruses]]
 
[[Category:Respiratory_Viral_Infections]]
 
[[Category:Respiratory_Viral_Infections]]
 
[[Category:Respiratory_Disorders_-_Horse]]
 
[[Category:Respiratory_Disorders_-_Horse]]

Revision as of 12:20, 30 July 2010

  • Causative agent: equine herpesvirus type 1 and type 4
  • Primary viral lesions in nasal mucosa and lungs
  • Mild, transient bronchointerstitial pneumonia
  • Latent infection acting as a reservoir
  • Sites of latency: bronchial lymph nodes and trigeminal ganglia
  • Replicates in upper respiratory tract epithelium
  • Disseminated to lower respiratory tract
  • Transported to other organs in T-lymphocytes - viraemia up to 3 weeks
  • Vasculitis, abortion
  • May be accompanied by secondary bacterial infection