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

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

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 Monroe County Health Department has confirmed that a batch of mosquitoes tested positive for West Nile Virus, and ...

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 ...

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

Most people who become infected with West Nile virus won't get sick, but about one in 150 develop serious illness.

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

Louisiana’s first human case of West Nile in Orleans Parish comes as mosquito activity climbs, with 10 others infected ...