Health officials confirm two mosquito samples from Millcreek and Harborcreek Townships tested positive for West Nile virus in ...

Lancaster County officials are advising residents to stay indoors for a little while. Residential and recreational areas ...

The state Department of Environmental Protection reported that more mosquitoes in Mifflinburg have been detected with West ...

To prevent the spread of West Nile virus, the Philadelphia Department of Health is spraying parts of Germantown with a ...

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

Experts explain the warning signs of the illness, and offer advice to protect yourself from mosquitoes and mosquito-borne illnesses.

Mosquitoes in three additional municipalities have tested positive for West Nile Virus. According to Centre County officials, ...

PITTSBURGH — The Allegheny County Health Department announced that additional mosquito samples have tested positive for West ...

Efforts to battle mosquitoes carrying West Nile virus in Pennsylvania continue this week as the Bucks County Department of Health plans to spray multiple areas in Lower Makefield Township.

West Nile virus is spread among humans through mosquito bites. Most people do not experience symptoms, but some can become ...