Health Department: Person hospitalized for West Nile virus in Allegheny County WTAE PittsburghAllegheny County resident hospitalized with West Nile virus CBS NewsMosquitos test positive for West Nile Virus in several Pittsburgh neighborhoods WPXI PittsburghPa.’s first human case of West Nile virus this year reported in Baldwin Borough Pittsburgh Post-GazetteAreas Of Pittsburgh To Be Sprayed To Thwart West Nile Virus Threat Patch