Mosquitoes in a Butler County community have tested positive for West Nile virus. The Mercer County Conservation District ...

Bucks County Health Department plans to spray insecticide to reduce mosquito populations and West Nile virus risk.

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 ...

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

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

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

Dallas begins mosquito spraying to combat West Nile Virus, advising residents to stay indoors during the operation and take ...

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

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

NEW YORK, New York (WABC) -- In the past two weeks, West Nile virus has been detected in mosquitoes in Staten Island, the Bronx, Queens, Brooklyn, according to the New York City Health Department. On ...

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

A Savannah mosquito sample tested positive for West Nile Virus on Monday. Chatham county officials are ramping up mosquito ...