Can pets and livestock get WNV infection?
Horses can become infected with WNV if bitten by mosquitoes that carry the virus. There is a published report of West Nile virus isolated from a dog in southern Africa (Botswana) in 1982 West Nile virus has been isolated from several dead cats in 1999 and 2000. A survey of the blood of dogs and cats in the epidemic area showed a low infection rate.