Salt Lake County reported the year's first case as more mosquitoes statewide are testing positive for the infection.

Iowa officials have confirmed a case of West Nile Virus, the first in the state this year. The Iowa Department of Health and ...

The Iowa Department of Health and Human Services (HHS) has reported the first West Nile virus infection of 2025.

The Salt Lake County Health Department says the first human case of West Nile virus has been detected in Utah for the year.

Local health officials say Chicago has reached a “high risk” level of the West Nile virus because mosquitoes are testing ...

The risk for West Nile virus is high in 10 cities and towns in Massachusetts, including Boston, public health officials say.

We are now in the peak time for transmission of mosquito-borne disease to people and it is important for people to know that ...

Mosquito surveillance shows high West Nile virus activity in Iowa. Polk County officials warn you need to prevent bites to avoid infections.

West Nile Virus has shown up in nearly every area around Massachusetts this summer, with 181 mosquito samples have testing ...

The first human case of West Nile Virus was reported to Columbus Public Health last week, according to a Columbus' health ...

DES MOINES, Iowa (KCRG) - A high risk of West Nile Virus is present across the state. In Iowa, West Nile Virus transmission ...

Salt Lake County health officials have announced Utah’s first confirmed human case of West Nile virus this year. The infected ...