EVD stands for Ebola Virus Disease. Ebola Virus Disease (Ebola hemorrhagic fever (EHF)) or simply Ebola) is a disease of humans and other primates which is caused by ebolaviruses. Signs and symptoms are fever, sore throat, muscle pain and headaches followed by vomiting, diarrhea and rash usually follows, along with decreased function of the liver and kidneys later. At later stage, some people begin to bleed both internally and externally. If it occurs then due to low blood pressure from fluid loss, Death occurs in typically six to sixteen days. There is no specific treatment for the disease is yet available in world.
More phrases which can be derived from EVD are Enhanced Versatile Disc in computing, External Visual Display in NASA etc.