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

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

MERCER, Pa. (WKBN) – Another sample of mosquitoes in Mercer County has tested positive for West Nile virus. The Mercer County ...

West Nile virus (WNV) has been detected in mosquito samples collected across Northumberland County, environmental officials ...

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

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

The West Nile virus has been detected in Philadelphia. Casinos saw a record year, revenue-wise. The Keystone State is among America’s “top tick-infested.” Lastly, a UFO festival explores a strange ...

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

Philadelphia health officials are warning residents after West Nile virus was found in mosquitoes in Northeast Philadelphia ...

More mosquitoes in Allegheny County have tested positive for West Nile Virus, the health department announced Monday.

A truck will spray for mosquitos near Hanover on Wednesday night after a spike in West Nile Virus detections was reported, ...