Doctors urged to look for West Nile virus symptoms in patients near Philadelphia after a positive case was detected in the ...

West Nile virus is most commonly spread through the bite of an infected mosquito. More cases are expected as mosquito season ...

The Yakima Health District reports Washington State’s first detection of West Nile virus in a mosquito sample this year.

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

The Allegheny County Health Department on Monday confirmed that additional mosquito samples have tested positive for West ...

Neither of the two people infected so far has been hospitalized, but one has unspecified neurologic symptoms, according to ...

The state's first case of West Nile virus for 2025 was reported this week. Here's what to know and how to protect yourself from mosquitoes.

Colorado public health officials shared Tuesday that the first human cases of West Nile virus of 2025 had been confirmed in ...

The Egyptian Health Department reported they have detected West Nile virus in mosquito batches in Gallatin and Saline ...

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

The disease causes serious illnesses in about 1 in 150 infected people, and can prove fatal. No human cases have been ...

The Indiana Department of Health announced Indiana's first positive test on Tuesday. It came from a Vanderburgh County ...