Once mosquitoes emerge from the water as adults, the only effective method to control them is by adult mosquito control. The post Vector control district ramps up sprays as more West Nile-positive ...

Researchers have developed genetically modified fungi that can kill malaria-transmitting mosquitoes through sexual ...

Richard Gallardo is one of two people vying for a seat on the Shasta Mosquito and Vector Control District Board. Shasta County supervisors will decide between Gallardo and Philip Cramer for the ...

the San Mateo County Mosquito and Vector Control District said. A small number of wild birds have tested positive for West Nile virus in Redwood City, Menlo Park and other parts of San Mateo ...

‘Fight the bite’ The health district and Clark County’s vector control division have partnered for decades to prevent mosquito-borne illness, officials said. They set traps to survey numbers ...

Last year, county vector control issued 15 mosquito treatments for the virus and this year, the county has completed three treatments, which entails spraying pesticides in affected areas.