title: Clinical trials for Ebola vaccines staged in Africa, North America and Europe.
mesh_terms: D006801:Humans; D000349:Africa; D017321:Clinical Trials, Phase I as Topic; D055808:Drug Discovery / Q000639:trends; D004353:Drug Evaluation, Preclinical; D046129:Ebola Vaccines / Q000008:administration & dosage / Q000276:immunology / Q000302:isolation & purification; D005060:Europe; D019142:Hemorrhagic Fever, Ebola / Q000517:prevention & control; D009656:North America
chemical_list: D046129:Ebola Vaccines