The Ada County Mosquito Abatement District announced the discovery after mosquito samples tested positive for the virus in ...

Mosquitoes in all seven Minneapolis-Saint Paul metro counties in Minnesota tested positive for West Nile virus, and over 25% ...

In the United States, there have been 45 human cases of West Nile virus spread across 15 states this year. While putting his ...

Health officials in DuPage County have confirmed the county’s first human case of West Nile Virus this year, the third ...

Health officials in Lake County, Illinois, have confirmed the county’s first human case of West Nile Virus (WNV) this year.

Mosquitoes carrying the West Nile virus have been identified for the first time this year in Oregon, health officials said.

Shasta County Mosquito and Vector Control found 2025's first mosquitoes carrying West Nile Virus in the county. Here's how to reduce bites.

Mosquitoes collected by the Allegheny County Health Department tested positive for West Nile virus in six areas Tuesday.

On the heels of Mobile County’s second case of the year of West Nile virus, health authorities reported Friday that mosquitoes caught in traps have tested positive for the virus.

A recent series of testing by the Tangipahoa Mosquito Abatement District (TMAD), has led to the detection of 28 mosquito samples of West Nile Virus.

Mosquitoes carrying West Nile virus has been confirmed in St. Joesph CountyAccording to Health officials, the positive mosquitoes are confirmed in Clay Township ...

Oregon mosquitoes carry West Nile virus every year, data shows. Last year, a total of 21 mosquito pools tested positive in five Oregon counties, mostly in eastern and southern Oregon.