There are two confirmed human cases of West Nile virus in the Houston area — one positive case in Harris County and one in ...

The first West Nile virus-positive mosquitoes of the year have been detected in the San Gabriel Valley, with an infected ...

Powassan virus, a rare tick-borne illness traced to a 1958 case, has hit record highs in 2025, with 76 U.S. diagnoses and no ...

Officials are urging people to use precaution against mosquito bites, since West Nile has no cure ...

Long Beach Department of Health and Human Services officials say that the person was hospitalized with neuroinvasive illness.

Most people infected have no symptoms; approximately one in 150 may develop more serious disease, such as brain inflammation, ...

WASHINGTON — Comedian Bill Maher says he’s identified the loopy “patient zero” among the extremist woke crowd: New York City ...

West Nile virus was found in Massachusetts a mosquito sample for the first time this year in Berkshire County, state public ...

Protect yourself as mosquito season hits. A woman in her 50s is the first confirmed case in Montgomery County this year.

Scientists racing to develop potential vaccines and treatments against a deadly Ebola outbreak are having to do so without a ...

MINNEAPOLIS — Mosquitos carrying the West Nile virus have been detected in three metro counties and are the first samples of ...

A positive case of Ebola virus has been identified in France. The French Ministry of Health says the patient is a doctor who ...