The Utah State Public Health Laboratory has confirmed that sample from Cache County have tested positive for West Nile virus.

A mosquito sample collected in Barnstable has tested positive for West Nile virus -- here's what health officials want you to ...

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

The mosquitoes infected with the virus were discovered in Nesconset on July 1, Suffolk County health officials said ...

Should you be concerned about West Nile virus and Lyme disease this summer? Here's what the experts have to say.

Mosquitoes collected by the Allegheny County Health Department tested positive for West Nile virus in six areas Tuesday.

Summer means mosquitoes, and that means a higher risk of getting West Nile virus, and while symptoms are often mild, it can present problems for older adults. This virus is nothing new. The first U.S.

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

Central Texas' first human West Nile virus case of 2025 reported in Williamson County. Health officials expect more cases ...

Mosquitoes are testing positive for the West Nile virus in Louisville's Highlands and Tyler Park neighborhoods.

The Toledo-Lucas County Health Department said there has not been a human case of West Nile virus in the county in two years.