West Nile virus has been detected in mosquitoes in New York City, but no human cases have been reported in the city so far in ...

Philadelphia health officials are warning residents after West Nile virus was found in mosquitoes in Northeast Philadelphia ...

Mosquitoes infected with the West Nile virus have been detected in multiple boroughs, according to the New York City Health ...

City health officials instructed Philadelphia medical providers to check patients for West Nile virus and other ...

A batch of mosquitoes in St. Louis County tested positive for West Nile virus, the first time the disease has appeared in the ...

The first case of West Nile Virus in mosquitoes this year in Mercer County was reported Thursday. According to the Mercer ...

A Coloradan named James Martinez has been in the ICU for a week with West Nile virus after being bitten by a mosquito. His ...

Bay State health officials are reporting the first confirmed case of West Nile virus in an animal this year, as people are ...

Samples collected from West Roxbury and Hyde Park are the first to test positive for West Nile Virus in Boston this summer.

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

Health officials warn the public after mosquitoes east of Caldwell tested positive for West Nile virus, marking the first ...

West Nile virus is a viral disease that is transmitted by mosquitoes. The virus is a member of the Flaviviruses, which also ...