title: Trial and triumph.
mesh_terms: D002986:Clinical Trials as Topic; D046129:Ebola Vaccines / Q000276:immunology / Q000494:pharmacology*; D016701:Guinea / Q000453:epidemiology; D019142:Hemorrhagic Fever, Ebola / Q000453:epidemiology* / Q000276:immunology / Q000517:prevention & control* / Q000821:virology; D006801:Humans
chemical_list: D046129:Ebola Vaccines