Diseases spread by mosquitoes are a concern in Ohio each year.  Mosquito-borne diseases that may occur locally in Ohio include: Eastern equine encephalitis (EEE) La Crosse virus St. Louis encephalitis virus West Nile virus There are also several mosquito-borne diseases that Ohioans can acquire when traveling: Zika virus Japanese encephalitis Malaria Dengue fever Yellow fever … Continue reading Mosquito-borne diseases