Clermont County reports first Ohio West Nile case

Clermont County, Oh. — Health officials in Ohio say the first case of West Nile virus has been reported in Clermont County. The 44-year-old male is expected to make a full recovery.

“This time of year, we could possibly see a growing number of human cases of West Nile virus infection and positive mosquito samples throughout the state,” said ODH State Epidemiologist and Bureau Chief of Infectious Disease Sietske de Fijter. “This case serves to remind Ohioans that they should take precautions to avoid mosquito bites and eliminate potential mosquito breeding sites in order to prevent mosquito-borne diseases like West Nile virus.”

Ohio has reported West Nile activity in 29 of the 88 counties. Indiana has reported activity in 51 of 92 counties.

The primary way people get West Nile virus is through the bite of an infected mosquito.  Most people who become infected with West Nile virus do not have any symptoms. About one in five people who become infected develop a fever with other symptoms such as headache, body aches, joint pains, vomiting, diarrhea, or rash. Less than 1 percent of infected people develop a serious neurologic illness, such as encephalitis or meningitis (inflammation of the brain or surrounding tissues). There are no medications to treat or vaccines to prevent West Nile virus infection.