The West Nile virus has been identified and is considered active in Butte County following positive test in two mosquito ...

Health officials point to the EPA’s list of approved repellents as the best defense against mosquitoes that spread West Nile ...

The West Nile virus is spread to people through the bite of an infected mosquito, said Health Commissioner Joe Ebel. There ...

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

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 from mosquitoes.

Maricopa County health officials have confirmed the first West Nile virus death of the season. Seventeen cases have been ...

Health officials announced on Monday the first West Nile virus-related death of the season in Maricopa County.

The Maricopa County Department of Public Health has confirmed the first West Nile virus-related death of the 2025 season, identified as an older person with underlying health conditions.

Maricopa County health officials have confirmed the first West Nile virus death of the season. The victim is said to be an ...

After mosquito samples tested positive for West Nile Virus, the Allegheny County Health Department announced today that seven ...

In Arizona, mosquito-borne viruses are most likely spread from May through October during the peak of mosquito activity.

Maricopa County Department of Public Health said on Monday that an older adult died due to West Nile virus. It was the first ...