title: Enterovax breakthrough in cholera vaccine trial.
mesh_terms: D001709:Biotechnology; D022121:Cholera Vaccines / Q000008:administration & dosage*; D006801:Humans; D014613:Vaccines, Attenuated / Q000008:administration & dosage; D014614:Vaccines, Synthetic / Q000008:administration & dosage
chemical_list: D022121:Cholera Vaccines; D014613:Vaccines, Attenuated; D014614:Vaccines, Synthetic