West Nile virus detected in Davis County mosquitoes - KSL News
SALT LAKE CITY — The West Nile virus has been detected in mosquitoes from six cities within Davis County, the Davis Mosquito Abatement District announced on Monday.The cities found to have mosquitoes carrying the virus included Syracuse, West Bountiful, Sunset, Woods Cross, Centerville and North Salt Lake.Mosquitoes carrying the virus have been found in Davis County since 2004, according to the mosquito control program. Last year, mosquitoes carrying the virus were present in all Davis County cities except for South Weber.The mosquito control program uses traps to gather "pools" of mosquitoes, which are then tested for the West Nile virus.