Most Missouri counties aren't testing mosquitoes for West Nile, state officials said, which makes experts worry.

This marks the first time mosquitoes have tested positive for West Nile in the county since 2023 though dead birds have been ...

Lubbock Public Health has issued safety guidance to help citizens protect themselves against West Nile Virus. Here's what to ...

This week, a sample of the mosquito population in Larimer County in Northern Colorado tested positive for West Nile virus.

Mosquito samples taken from the 75211 zip code in Cockrell Hill have tested positive for West Nile Virus, according to Dallas ...

Illinois has confirmed its first human case of West Nile virus this year, health officials say. The person, who lives in ...

The North Shore Mosquito Abatement District said the batch was collected on Monday in a trap and tested positive for the ...

Nebraska's first reported case of West Nile virus for the 2025 season was detected in the East Central District Health ...

LDH confirms Louisiana’s first human case of West Nile virus (WNV) of the 2025 mosquito season and urges all Louisianans to ...

It's officially West Nile virus season in Larimer County, with the first mosquitoes of the season testing positive.

Mosquitoes collected by county employees in the Rolando neighborhoods of San Diego have tested positive for West Nile virus, ...