A Culex tarsalis mosquito, one of the species which transmits West Nile virus. Courtesy CDC/ San Gabriel Valley Mosquito & Vector Control District, Pablo Cabrera. A third dead bird has tested ...

Two insecticide-spraying operations are scheduled to take place in El Monte to reduce mosquitoes and the diseases such as West Nile virus and ... Road and San Gabriel River trail, south of Rio ...

Mosquitoes can spread diseases such as West Nile Virus and Dengue ... officials in the San Gabriel Valley are warning residents that untended swimming pools and other standing water in the ...

Mosquito experts are encouraging residents to take precautions, both at home and when traveling, to protect themselves from mosquito bites and the diseases they can spread. In addition to West Nile ...

West Nile virus-positive mosquitos found in Santa Clara Co. Fogging in San Jose upsets residents Fogging in San Jose upsets residents Mosquito fogging planned to prevent of West Nile Virus in ...

SAN DIEGO (FOX 5/KUSI) — Helicopter larvicide drops will soon take place to prevent diseases like West Nile virus. San Diego County’s Vector Control Program is planning to conduct aerial ...

Since its arrival in the USA, West Nile virus (WNV) has spread westward to a total of 43 states, resulting in 27,573 reported cases of infection. Patients with the following conditions/features ...

Mosquitoes can transmit West Nile virus, which causes flu-like symptoms and even, potentially, death in humans. Courtesy San Mateo County. Santa Clara County Public Health officials confirmed in a ...

Severe infection with West Nile virus is a spreading problem worldwide that disproportionately affects those over age 50. And evidence is mounting that when the virus causes sickness, the long ...