To curb a dengue-carrying mosquito, L.A. County officials are releasing sterilized males. The approach is promising, but ...

The whining buzz of a mosquito circled John Savage Wednesday as he loaded the hopper of a fogging machine with VectoBac, an insecticide formulated specifically for the pests. He started its motor and ...

A black-and-white striped Aedes notoscriptus mosquito was found in Santa Barbara’s West Side neighborhood. (Courtesy photo) ...

Field data from that focused effort showed roughly an 82% reduction in wild adult mosquitoes in treated areas compared with ...

Vector-control efforts across Westmoreland remain in high gear, with more than 34,000 premises inspected in February as ...

Facing budget shortfall, the county government organization that fights pests is asking voters to approve a fee to help it ...

Public health officials visited pools in Altadena Tuesday as the standing water at the abandoned or destroyed homes after the Eaton Fire could pose a major mosquito problem for the community and ...

ANAHEIM, Calif. (KABC) -- Orange County is taking steps to fight back against an influx of mosquitoes in Southern California. Staff of the Orange County Mosquito and Vector Control District have been ...

San Diego County Vector Control will begin monthly aerial larvicide treatments on March 24 to reduce mosquito populations in ...