The Allegheny County Health Department on Monday confirmed that additional mosquito samples have tested positive for West ...

One mosquito sample, collected Friday along the 1000 block of North Military Highway, tested positive for the virus, ...

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

The county has confirmed 17 cases of West Nile Virus so far this year. The virus is typically spread through mosquito bites, ...

The disease causes serious illnesses in about 1 in 150 infected people, and can prove fatal. No human cases have been ...

Denver7 reached out to several communities across the Denver metro area to learn how cities are preventing the spread of West ...

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

West Nile virus has been detected in mosquitoes across New York City, according to the city’s Department of Health and Mental ...

Maricopa County health officials have confirmed its first West Nile virus death of the season. The person who died was identified as an older adult with underlying health conditions. So far this year, ...

Maricopa County health officials have confirmed the first West Nile virus death of the season. Seventeen cases have been confirmed so far this year in Maricopa County.

Dr. Shikha Mishra, Kern Medical, explains that 80% of infected people show no symptoms, while serious cases can be life-threatening.

Niagara Region Public Health has confirmed the first mosquitoes with West Nile Virus for 2025 in Welland. Public health warns ...