The Anne Arundel County Health Department is expected to spray parts of Annapolis to control mosquito-borne diseases.

West Nile virus has been found in Rhode Island for the first time this year. The R.I. Department of Environmental Management ...

Cases of West Nile virus are spreading nationwide, with deaths reported in Colorado and Arizona. What about Florida?

Mosquitoes infected with West Nile virus were also recently identified during routine monitoring. Here's how to stay safe.

The first case of West Nile virus in North Carolina this year has been reported in Durham County, the county’s Department of ...

The Southern Nevada Health District has detected its first West Nile virus-positive mosquitoes of 2025, officials said this ...

The Wisconsin Department of Health Services reported the case on Monday, though details about the resident's condition ...

The Floyd County Health Department announced some mosquitoes in Floyd County have tested positive for West Nile virus. Two ...

PITTSFIELD, Mass. The Massachusetts Department of Public Health (MDPH) announced today that West Nile virus (WNV) has been ...

The samples containing the positive mosquitoes were collected during the week of July 13 during a routine county-wide ...

West Nile virus is a form of encephalitis. The risk for encephalitis spread by mosquitoes is highest from August through the ...

West Nile virus can cause illness in humans and horses through mosquito bites, but there are actions we can take to swat away ...