VOA慢速英语:Scientists Discover Cure for Ebola Virus

cure – n. recovery or relief from a disease

antibody – n. a substance produced by the body to fight disease

primate – n. any member of the group of animals that includes human beings, apes, and monkeys

infected – adj. containing germs that cause disease

vaccine – n. a substance that is usually injected into a person or animal to protect against a particular disease