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

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 ...

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

Mosquito season is in full swing and experts are raising concerns over West Nile virus cases across the United States. CBS ...

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

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.

In the past two weeks, mosquitoes carrying West Nile virus were detected in nine of 12 Staten Island ZIP codes, according to ...

Officials say additional monitoring and appropriate control work will be done in the area where the mosquitoes were collected ...

Shasta County Mosquito and Vector Control found 2025's first mosquitoes carrying West Nile Virus in the county. Here's how to ...