The Florida Department of Health has announced a confirmed case of Naegleria fowleri -- a microscopic single-celled amoeba that can infect and destroy the brain. It's usually fatal, the DOH said. Dating back to 1962, only 37 reported cases of the amoeba in Florida are known. This one was found in Hillsborough County, though the … Continue reading Rare case of Brain Destroying Amoeba sighted in Florida