With 87 cases of West Nile virus reported in 2025, South Dakota seems to have avoided the widespread outbreak experts ...

The Texas Department of State Health Services reported a human case of West Nile virus was confirmed in Potter County, adding ...

West Nile virus deaths have been confirmed in Western Maryland and the National Capital region, according to the Maryland Department of Health.

Dyann Fladland, who taught students for more than 20 years at Ben Franklin and Discovery middle schools, died on Nov. 7.

Hays County got a bit of a fright on Halloween: a positive West Nile virus mosquito trap. The trap was in the unincorporated area of Hays County near Dripping Springs and Austin in ZIP code 78737.

A new mosquito species in Colorado is capable of carrying dengue, yellow fever and Zika, while kissing bugs can now carry parasites that cause Chagas disease.

Top Stories from Nov. MOBILE COUNTY, Ala. (WKRG) — A chicken used to detect mosquito-borne illnesses in the area tested ...

A 3-year-old Quarter Horse gelding in Oklahoma recently tested positive for West Nile virus (WNV). The horse lives in Carter ...

The Texas Department of State Health Services reported three new confirmed cases of West Nile virus activity in Deaf Smith, Dallam and Castro counties, with now at least 26 confirmed instances of ...

The case serves as a reminder that mosquitoes can spread disease "well after Labor Day," Gregson Pigott, health commissioner ...

The Aedes aegypti mosquito that can carry dengue, yellow fever, and Zika was thought to be too reliant on a hot and wet ...

In "Planning Miracles," Jon Cohen chronicles the efforts of scientists and others to eradicate the threat of pandemics.