Dengue is spreading in parts of the U.S. like California, Texas and Florida. Climate change and limited vaccine access raise ...

What to know: Dengue is spread by Aedes mosquito bites. Most cases are mild, but severe symptoms like bleeding from the nose ...

Mosquitoes in San Diego's Rolando area tested positive for West Nile virus, prompting county health advisories.

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

If you’ve been swatting at more mosquitoes than usual lately, you’re not alone—and there’s a very good reason why.WATCH |'The Bug Guy' explains how to protect ...

Local environmental health officials collected mosquitoes in the Rolando neighborhood that tested positive for the disease, the County of San Diego said Friday. Although there have been no human cases ...

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

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

The Pueblo Department of Public Health encouraged the community to protect themselves against West Nile Virus.

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