West Nile virus has been detected in mosquitos collected from the borough of Mercer in Mercer County. This is the second sample to test positive for this virus in Mercer County this year, officials ...

A number of mosquito samples collected in Lackawanna County this season tested positive for West Nile virus, but no human ...

Mosquitoes in all seven Minneapolis-Saint Paul metro counties in Minnesota tested positive for West Nile virus, and over 25% ...

In the United States, there have been 45 human cases of West Nile virus spread across 15 states this year. While putting his ...