title: Commentary on Shapiro: clinical development of candidate HIV vaccines: different problems for different vaccines.
authors.affiliation: 1 Northwestern University , Feinberg School of Medicine, Chicago, Illinois.
authors.forename: Thomas J
authors.initials: TJ
authors.lastname: Hope
authors.forename: Michael R
authors.initials: MR
authors.lastname: Betts
mesh_terms: D016915:AIDS Vaccines / Q000276:immunology* / Q000302:isolation & purification*; D055808:Drug Discovery / Q000379:methods*; D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans
chemical_list: D016915:AIDS Vaccines