Health leaders in Knox County say more mosquitoes are testing positive for West Nile virus. Supreme Court makes major ...

Boston and several other Massachusetts communities are now at a high risk for West Nile virus, after mosquito samples showed ...

Chicago public health officials on Tuesday confirmed the city's first three human cases of West Nile virus in 2025.

A St. Luke's Grand View Hospital patient is likely the first known case of illness from West Nile virus in Bucks County so ...

To date, no human cases of West Nile virus have been reported in Simcoe Muskoka yet in 2025. However, the health unit is reminding the public that an increase in virus among birds and mosquitoes ...

Routine mosquito trapping and testing for West Nile virus (WNV) have confirmed a positive mosquito pool in Ottawa. This is the first confirmation of WNV in Ottawa this year since OPH began routine ...

Four mosquitoes from a testing tool of 371 tested positive for West Nile virus in Johnson County. No human cases have been ...

The first human case of West Nile Virus was reported to Columbus Public Health last week, according to a Columbus' health commissioner.

The Monroe County Health Department said the sample was collected by the department as part of its Mosquito Surveillance ...

Southern Manitoba has entered the peak season for West Nile Virus. Dr. Aly Dhala is Chief Medical Officer for Southern Health-Sante Sud. He says Culex Tarsalis mosquitoes are the ones that carry West ...

Monroe County Health Department announced that they found mosquitoes that were positive for West Nile Virus. They urge staying safe and preventing mosquitoes from breeding near your home.

Public Health - Dayton and Montgomery County will spray adulticide in Vandalia Thursday after mosquitoes tested positive for West Nile virus.