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

The Utah State Public Health Laboratory has confirmed that sample from Cache County have tested positive for West Nile virus. There are abatement procedures in place and advice on what residents ...

Health officials in Fort Bend County, just outside Houston, have confirmed their first mosquito sample infected with West Nile virus this year. The infected mosquitoes were collected in the Katy area, ...