Wesselsbron disease

Nature

Wesselsbron (WSL) virus is an arthropod-borne virus in the genus Flavivirus of the family Flaviviridae that causes Wesselsbron disease in cattle, sheep, goats, camels, pigs, donkeys, horses, ostriches, and wild ruminants with occasional incidental spillover to humans. It is transmitted by mosquitoes in the genus Aedes including A. caballus and A. circumluteolus.

Source: Wikipedia

Value(s) 
Type 
(G) Very specific problems