West Nile Virus is no longer a one-off in Cumberland County. The Pennsylvania Department of Environmental Protection recorded a second positive mosquito sample in the county. The department collected the positive sample in Shiremanstown Borough at Shiremanstown Memorial Park.

Cumberland County says a mosquito in South Middleton Township has tested positive for the West Nile virus—the first in the county this year. The county said the Vector Control team found the mosquito by the Carlisle Airport,

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