Eastern equine encephalitis (EEE) is one of the most severe arboviral encephalitis affecting America.This virus has also been considered a potential bioterrorism weapon, given its airborne transmission.[4] The case-fatality rate described is 30%, with neurologic sequelae seen in 50% of survivors.In the United States, between six to eight cases are annually reported, predominantly between May through October, mostly in Florida, Georgia, Maryland, Wisconsin, and New Jersey.Currently considered an emerging disease showing consistently increase incidence across a wider population.