Best to vaccinate South African horses against West Nile Virus, say scientists
Horsetalk.co.nz Best to vaccinate South African horses against West Nile Virus, say scientists Share A micrograph of the West Nile Virus, appearing in yellow. Image: Cynthia Goldsmith, P.E. Rollin, USCDCP, public domain Horse owners in South Africa are urged to vaccinate their animals against West Nile Virus after researchers examined the circumstances behind a surge in serious cases in 2016-2017. West Nile virus (WNV) is endemic to South Africa, but became recognized as a significant cause of neurological disease in humans and horses in the country in only the past two decades, as i...