title: Volunteers sought for NIH AIDS vaccine study.
mesh_terms: D016915:AIDS Vaccines / Q000008:administration & dosage* / Q000235:genetics; D000349:Africa; D017691:Caribbean Region; D002986:Clinical Trials as Topic; D015658:HIV Infections / Q000517:prevention & control; D018023:HIV Seronegativity; D015497:HIV-1 / Q000235:genetics; D006805:Human Experimentation; D006801:Humans; D015337:Multicenter Studies as Topic; D009316:National Institutes of Health (U.S.); D013020:South America; D014481:United States; D014614:Vaccines, Synthetic / Q000008:administration & dosage / Q000235:genetics
chemical_list: D016915:AIDS Vaccines; D014614:Vaccines, Synthetic