Philadelphia's Health Department will spray for mosquitoes in West Fairmount to combat potential West Nile virus carriers.

An American crow in Walnut Creek was found to be the second bird infected with West Nile Virus, according to the Contra Costa ...

Authorities across our region are advising the public on how to detect and prevent the West Nile virus as more cases are ...

An American crow from Walnut Creek is the second bird to test positive for West Nile virus, the Contra Costa Mosquito and ...

A Q&A with Jordan Mandli of the Metropolitan Mosquito Control District, which says the Midwest is at increased risk for the ...

West Nile virus activity is on the rise in some northern California counties, according to the Sacramento-Yolo Mosquito and ...

A Cambria County community is alerting residents after a positive case of West Nile virus was confirmed in the area.According ...

We are now in the peak time for transmission of mosquito-borne disease to people and it is important for people to know that ...

The Bear River Health Department reported two cases of West Nile virus in humans on Friday, following a report of one case in ...

A Hamilton County resident tested positive for West Nile virus, making it the second human case reported in Indiana this year ...

Idaho health officials encourage people to take steps to prevent mosquito bites while outdoors and on their properties.

The risk for West Nile virus is high in 10 cities and towns in Massachusetts, including Boston, public health officials say.