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

Health officials announced on Monday the first West Nile virus-related death of the season in Maricopa County.

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 ...

West Nile virus has been detected in mosquitoes across New York City, according to the city’s Department of Health and Mental ...

James Martinez's family said his condition is improving in ICU – he is one of two human cases of West Nile virus confirmed in ...

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

This is the second time this summer that mosquitoes have tested positive for the virus in Allegheny County communities.

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

A bird infected with West Nile Virus was recently documented in San Ramon. The bird was Contra Costa County’s first to test ...

A mosquito sample collected last week on North Military Highway in Norfolk has tested positive for the West Nile virus, the ...

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

After mosquito samples tested positive for West Nile Virus, the Allegheny County Health Department announced today that seven ...