title: AIDS research. Debate begins over new vaccine trials.
authors.forename: J
authors.initials: J
authors.lastname: Cohen
mesh_terms: D016915:AIDS Vaccines / Q000276:immunology*; D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D017326:Clinical Trials, Phase III as Topic; D015483:HIV Antibodies / Q000096:biosynthesis; D015699:HIV Envelope Protein gp120 / Q000276:immunology; D006801:Humans; D007117:Immunization, Secondary; D007694:Killer Cells, Natural / Q000276:immunology; D008887:Military Medicine; D009316:National Institutes of Health (U.S.); D014481:United States; D014614:Vaccines, Synthetic / Q000276:immunology
chemical_list: D016915:AIDS Vaccines; D015483:HIV Antibodies; D015699:HIV Envelope Protein gp120; D014614:Vaccines, Synthetic