Canada has confirmed its first locally acquired West Nile virus case in Toronto, affecting an adult with no travel history.

West Nile has been reported in mosquitoes found in Toronto, York Region and Niagara Region so far, but doctors are cautioning ...

Toronto Public Health (TPH) is reporting the first probable case of West Nile virus (WNV) in a resident this year. On Friday, TPH said the case is in an adult. WNV is an infection transmitted to ...