On Friday evening, the Allegheny County Health Department announced that West Nile Virus had been found in mosquito samples ...

Efforts to battle mosquitoes carrying West Nile virus in Pennsylvania continue this week as the Bucks County Department of ...

Mosquito samples collected in six areas in Allegheny County have tested positive for West Nile Virus, according to the county ...

Birds, especially crows, are known to get sick and die from the infection, which is a useful way to see if it is in a community.

The West Nile virus has spread into Butler County for the first time this year. According to a news release from the Mercer ...

MERCER, Pa. - A mosquito sample in Mercer County has tested positive for West Nile Virus (WNV). According to the release, the sample was collected from the Mercer Borough and is the second sample in ...

Mosquito samples recently collected in two Centre County townships tested positive for West Nile Virus, according to a ...

Mosquitos with West Nile Virus have spread to more than half the counties in Pennsylvania, the state’s Department of ...

Mosquitoes collected from two new locations in Lackawanna County have tested positive for West Nile virus, though no human ...

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

West Nile virus was detected in Delco. The Pennsylvania Department of Environmental Protection confirmed the presence of the ...