These areas have been targeted for spraying due to high levels of mosquitoes capable of transmitting West Nile virus.

The Greater Los Angeles County Vector Control District, a public health agency that monitors mosquitoes, found 11 samples positive for the West Nile virus. Mos ...

In the latest weekly update of mosquito activity, Mosquito Control’s entomology lab reported that Culex tarsalis mosquitoes — ...

Positive West Nile virus samples were found in mosquitoes from northwest, northeast, and southwest Atlanta; pest control ...

A cooler summer in Northern California may have kept mosquitoes out of sight and out of mind, but Placer County officials are warning: don't let your guard down.

A Midstate county will spray for mosquitoes soon. The York County Mosquito and Tick-Borne Disease Control Program announced ...

Utah County Health Department confirmed the season’s first mosquito pool to test positive for West Nile Virus, with the sample collected near Lake Shore, Utah.

Colorado recorded its first human death of the year from West Nile virus on Friday. The case was in an adult from Lafayette.

Officials are warning of one of the highest West Nile virus activities ever recorded in Minnesota during the month of July.

Health officials said the positive test results were reported in three locations: one in the northwest, northeast and ...

West Nile virus is surging in the Twin Cities with a sharp rise in Culex tarsalis mosquitoes. Learn how you can protect ...