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.

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.

While most human infections are asymptomatic or mild, Usutu virus can manifest with symptoms including fever, headaches, skin ...

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 ...

For the second time in the last week, a mosquito trap in Hays County has tested positive for West Nile Virus. The Hays County Health Department received confirmation on Thursday that a mosquito trap ...

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.

In the midst of Cuba's escalating epidemiological crisis, Dr. Francisco Durán García, the national director of Epidemiology ...

Researchers at Arizona State University are studying Culex mosquito adaptations across Phoenix amid more intense heat.

In Canada's warmer-than-usual summer in 2025, some homeowners stayed busy with outdoor tasks. However, this also provided mosquitoes with an extended period to prey on unsuspecting humans. Van den ...

In a news release from the South Dakota Department of Health, there were 87 cases and four deaths in 31 counties. Seven counties had positive pools of mosquitoes that carried West Nile, as of October ...

The number of mosquitoes infected with potentially deadly viruses has been increasing in Luzerne County, researchers have found. Staffers with Luzerne Conservation District’s Mosquito-Born Disease ...