Ebola Virus Directory

Ebola is a rare, deadly virus that causes bleeding inside and outside the body. As the virus spreads through the body, it damages the immune system and organs. Ultimately, it causes levels of blood-clotting cells to drop. This leads to severe, uncontrollable bleeding. Follow the links below to find WebMD's comprehensive coverage of Ebola hemorrhagic fever, including key facts, transmission, symptoms, diagnosis, treatment, and prevention.