Naperville city officials are urging residents to be cautious after two mosquito traps tested positive for West Nile virus.

DUPAGE COUNTY, Ill. (WLS) -- The city of Naperville is taking action after mosquitoes there tested positive for West Nile Virus. The traps were on Oleson Drive and Jackson Avenue. Crews have sprayed ...

Scientists at the Jackson County Vector Control District (JCVCD) have detected West Nile Virus in a recently tested mosquito ...

The South East Health Unit is confirming the first two human cases of West Nile Virus in the region. West Nile Virus is an ...

Recent West Nile virus detections have led to higher risk levels in parts of Cape Cod and Massachusetts. Here's the latest.

Six Michiganders have had confirmed cases of West Nile virus so far in 2025, state health officials said, and one person has ...

The Wellesley Health Department received word that a mosquito sample in Wellesley tested positive for West Nile Virus (WNV).

West Nile virus cases are on the rise across the country as mosquito season begins, according to public health officials. The ...

MERCER, Pa. - West Nile Virus has been detected in a sample of mosquitoes collected from Mercer Borough.

Mosquito samples collected in East Providence, Westerly and West Greenwich have tested positive for West Nile virus.

A fourth human case of West Nile Virus has been reported by the Shelby County Health Department and the Tennessee Health ...

Kansas health officials monitor 6 West Nile virus cases, with 5 classified as serious neuroinvasive infections in ...