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

Mosquitoes carrying West Nile virus have officially been detected across all five boroughs, according to the New York City ...

Mosquito control spraying in North Knoxville will start Aug. 14 and will occur between 8 p.m. and 10 p.m., weather permitting ...

Chicago reported three human cases of West Nile virus in the last month as city officials warn the risk of contracting the ...

BLOOMINGTON— The Monroe County Health Department has confirmed that a pool of mosquitoes in the county has tested positive ...

The risk of West Nile virus in Chicago is considered “high,” as health officials say the area is experiencing “a higher proportion of mosquitoes testing positive for West Nile virus than usual.” ...

The Knox County Health Department reported reported 2025’s first two cases of La Crosse, a virus spread by mosquitos last ...

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.

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

We’ve been talking about the West Nile Virus, and we have found mosquitoes carrying it in Mahoning County. There is only one confirmed case of a human infection in Ohio, near Toledo in Fulton County.

MADISON, Wis. (WMTV) - Mosquitoes in Rock County tested positive for West Nile virus, health officials reported Wednesday morning. Rock County Public Health said no cases of West Nile virus have been ...

The Warren County Health Department is urging residents of Warren County to take additional steps to protect themselves from mosquitoes after West Nile Virus (WNV) was detected in mosquitoes within ...