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

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

The Harrison County Health Department says multiple mosquito pools in the county have tested positive for West Nile virus, ...

Rock County Health reports that mosquitoes collected from Rock County have tested positive for West Nile virus (WNV). These ...

Cumberland County tackles recent positive West Nile Virus samples with evening mosquito spraying in 12 municipalities.

The city of New Orleans Mosquito, Termite and Rodent Control Board will be conducting adult mosquito abatement Tuesday night.

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

West Nile virus has been detected in mosquitoes collected in town and official are urging residents to take precautions.

Philadelphia Health Department plans to spray for mosquitoes in West Philadelphia to reduce West Nile virus risk.

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

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.” ...