York Region has confirmed its first human case of West Nile virus this year after a person in Vaughan tested positive for the ...

Mosquitoes trapped in southeastern Oklahoma in early August have tested positive for West Nile Virus, the Choctaw Nation of ...

GRAND JUNCTION, Colo. (KKCO) - Officials have detected the West Nile Virus in Garfield County. Certain mosquito species found in the county — especially in the western portion near Parachute, ...