At the surface, the immune response to a flu virus is simple. Some cells recognize the pathogen and send a signal to the immune system, and immune cells produce a potentially lifesaving antibody ...

Mosquito samples collected in Cache County have tested positive for West Nile virus, the Cache Mosquito Abatement District ...

On the heels of Mobile County’s second case of the year of West Nile virus, health authorities reported Friday that ...

Each summer and fall, Nebraskans become all too familiar with pesky mosquitoes. A bite from one of these pests can result not ...

MALHEUR COUNTY, Ore. (KPTV) - The Oregon Health Authority says mosquitoes carrying West Nile virus have been identified in the state. Officials say three mosquito pools - collections of up to 50 ...

Older adults and immunocompromised people can be at higher risk for developing serious illness or death, the Oregon Health Authority said.

CACHE COUNTY, Utah ( ABC4) — Mosquitoes infected with West Nile Virus have been found in Cache County.

Some mosquitoes in New Jersey carry diseases, including the West Nile virus, eastern equine encephalitis and Jamestown Canyon virus.

Senator Chuck Schumer urged the health secretary to declare an emergency to keep other regions from experiencing the “nightmare” seen in Texas.

SALT LAKE CITY — Samples collected in Cache County have tested positive for West Nile virus. The Utah State Public Health Laboratory confirmed the presence of the virus on Friday. According to the ...

Allegheny County Health Department officials announced mosquitoes collected in certain parts of the county earlier this month ...

West Nile Virus is the leading mosquito-borne disease in the U.S., spread through bites from infected mosquitoes.