Public health officials said mosquito samples collected in Anaheim and Garden Grove have tested positive for West Nile virus.

Mosquitoes testing positive for West Nile virus were discovered in Anaheim and Garden Grove, the Orange County Mosquito and ...

Orange County officials have issued a health advisory after the West Nile virus was found in some of the area’s mosquitoes.

Orange County officials issued a health advisory after West Nile virus was discovered in some of the area's mosquitoes. This ...

Public health officials on July 22 said mosquito samples collected in Anaheim and Garden Grove have tested positive for West Nile virus, the first confirmed virus activity this year.

Southland residents are being asked to take precautions after health officials found mosquito samples testing positive for ...

Anywhere else? Orange County's Mosquito and Vector Control District also confirmed today that mosquito samples tested ...

Southland residents are being asked to take precautions after health officials found mosquito samples testing positive for ...

An adult in Lafayette is the first human death of West Nile virus in Colorado this year, according to the Colorado Department ...

There have been three human cases of West Nile Virus in California this year, with one fatal case, according to the ...

First West Nile virus-positive mosquito pool found in Philadelphia near Pennypack Park. Health officials anticipate more ...