#mosquito #West Nile VirusFirst mosquitoes test positive for West Nile Virus in Ottawa; no human cases yet_ (press release) _ ** Ottawa ** – Ottawa Public Health (OPH) is reminding residents to continue to protect themselves against mosquito bites when going outdoors. Mosquito trapping and testing—components of OPH’s West Nile virus (WNV) program—have confirmed the presence of WNV in Ottawa mosquitoes again this year. ...