Experts explain the warning signs of the illness, and offer advice to protect yourself from mosquitoes and mosquito-borne ...

Dallas County officials have confirmed the season’s first human case of West Nile virus — a man in his early 40s diagnosed with a non-neuroinvasive form of the disease.

Columnist George Ochenski says it's not hard to see why the West Nile Virus is spreading with the increase of private ponds ...

Donna Durckel / County of San Diego Communications Office Hundreds of people attended an outdoor open house hosted by the County of San Diego July 22 that was held to educate the public about the ...

During routine testing by the Cape Cod Mosquito Control Project, a mosquito collected on Tuesday, July 29, at a sampling location in the vicinity of Siders Pond tested positive for ...

The Lake County Health Department said Thursday “several” of its mosquito trap samples came back positive for the West Nile Virus after testing was done by the Indiana Department of Health.

West Nile virus is a form of encephalitis. The risk for encephalitis spread by mosquitoes is highest from August through the first freeze in the fall, according to the MCHD. A man from Niceville is ...

West Nile virus has been detected in mosquitoes collected from Pittsfield, according to the Massachusetts Department of Public Health.

As of Thursday, officials said they have found a total of 98 West Nile Virus-positive mosquito pools in Dallas County.

North Carolina's first case of West Nile virus in 2025 has been confirmed, state health officials announced Wednesday.

The Anne Arundel County Health Department is expected to spray parts of Annapolis to control mosquito-borne diseases.

The West Central District Health Department gives safety tips after it confirmed the season’s first detection of West Nile ...