Current status of the diagnosis and control of African horse sickness.
African horse sickness (AHS) is an infectious, non-contagious, highly fatal viral disease of Equidae, transmitted by arthropod vectors of the genus Culicoides, and endemic in Africa south and east of the Sahara. The disease is caused by a virus of the Reoviridae family, genus Orbivirus, and 9 serotypes have been recognized. Recent outbreaks of AHS in the Iberian peninsula and Northern Africa emphasize the need for accurate diagnosis and rapid implementation of control measures. In this paper, the epizootiological factors, clinical signs and necropsy findings of AHS are discussed, and an updated review of diagnostic laboratory methods together with a description of the main control measures is given.
Rodriguez
M
M
Departamento de Patologia Animal II, Facultad de Veterinaria, UCM, Madrid, Spain.
Hooghuis
H
H
Castaño
M
M
D000349:Africa / Q000453:epidemiology; D000355:African Horse Sickness / Q000175:diagnosis* / Q000453:epidemiology / Q000517:prevention & control; D000356:African Horse Sickness Virus / Q000276:immunology; D000818:Animals; D002519:Ceratopogonidae / Q000382:microbiology; D004196:Disease Outbreaks / Q000662:veterinary*; D006736:Horses; D007300:Insect Control; D007303:Insect Vectors / Q000382:microbiology; D010527:Perissodactyla; D013030:Spain / Q000453:epidemiology; D014765:Viral Vaccines
D014765:Viral Vaccines