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 ...

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

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 has reported the first positive case of West Nile virus of the year in an ...

Denton County will conduct ground fogging near Argyle, Aubrey and Oak Point after more mosquito traps tested positive for ...

Very high levels of the disease are trending currently, and are of 'serious concern' over the next eight weeks, say ...

The Salt Lake County Health Department on Thursday announced Utah’s first human case of West Nile virus for 2025. The ...

Chicago public health officials on Tuesday confirmed the city's first three human cases of West Nile virus in 2025.

A West Nile virus case has been confirmed in Iowa, according to the Iowa Department of Health and Human services.

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

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