An unnamed individual in Maricopa County, Arizona, was diagnosed with the deadly virus, which is becoming more prevalent in ...

Public health officials said mosquito samples collected in Anaheim and Garden Grove have tested positive for West Nile virus.

The Indiana Department of Health has alerted the Clinton County Health Department about three mosquito sample pools testing ...

Allegheny County plans to treat neighborhoods with Zenivex E20 after mosquitoes tested positive for West Nile Virus.

The Mosquito Control Division of the city of Aberdeen has identified West Nile virus as well as an increasing population of the Culex Tarsalis species, which is identified as one of the most common ...

The state's first case of West Nile virus for 2025 was reported this week. Here's what to know and how to protect yourself ...

The Vanderburgh County Health Department (VCHD) says Indiana’s first West Nile virus (WNV) disease case for the 2025 mosquito ...

Colorado public health officials shared Tuesday that the first human cases of West Nile virus of 2025 had been confirmed in two Adams County residents.

West Nile virus is most commonly spread through the bite of an infected mosquito. More cases are expected as mosquito season ...

EVANSVILLE, Ind. (WFIE) - The Vanderburgh County Health Department has reported the first case of West Nile Virus in the ...

A Vanderburgh County resident has tested positive for West Nile virus, marking Indiana's first human case of 2025.

The West Nile virus has been detected in mosquitoes in five Colorado counties, according to the Colorado Department of Public ...