The disease, while rarely fatal, is painful and debilitating. Officials did not say where in the county the case occurred.

At least three cases of dengue fever have been reported in residents bitten by local mosquitoes in the Baldwin Park neighborhood east of downtown Los Angeles.

The state health department says it is treating the affected area for mosquitoes, though it did not specify where in the county the case was reported.

A case of dengue fever, a mosquito-borne illness, has been reported in Pasco County. That has officials working to spread awareness while controlling the mosquito population. NEW PORT RICHEY, Fla. - The Florida Department of Health has issued a mosquito-borne illness alert for dengue fever in Pasco County.

Florida Department of Health confirms case of dengue fever in Palm Beach County. A more specific location in Palm Beach County is unknown at this time.