Heavy rain in Maricopa County has flooded the area, leading to a spike in mosquito populations. SCOTTSDALE, Ariz. — Heavy ...

There are no vaccines available to prevent West Nile virus. Officials issue warning as West Nile virus infections spike in US ...

Populations of an invasive species of disease-carrying mosquitoes are continuing to spread throughout Northern California ...

A “dangerous” and aggressive invasive mosquito is spreading around a major Northern California city. The blood-sucking ...

There is no cure for West Nile virus. Keystone Health shares how you can reduce your risk and what to do if you get it.

Changing weather patterns across Florida are affecting mosquito activity levels, according to experts with the University of ...

The Los Angeles County Department of Public Health (LADPH) has confirmed the first local death due to West Nile virus for the ...

If you suspect you’ve been bitten by a recluse and the area becomes increasingly red, swollen, blistered, or painful over ...

A Middlesex County man in his 50s has been diagnosed with West Nile virus (WNV), marking the ninth human case of the mosquito ...

Los Angeles County has reported its first West Nile virus death of the year, a grim reminder as drought conditions ...

The patient was a San Fernando Valley resident who was hospitalized and died of neurological illness caused by severe West ...