title: HIV-1 genetic variability: implications for the development of HIV vaccines.
authors.affiliation: Vaccine Development Unit, Division of Research and Intervention Development, Global Program on AIDS, World Health Organization, Geneva, Switzerland.
authors.forename: S
authors.initials: S
authors.lastname: Osmanov
authors.forename: W L
authors.initials: WL
authors.lastname: Heyward
authors.forename: J
authors.initials: J
authors.lastname: Esparza
mesh_terms: D016915:AIDS Vaccines / Q000235:genetics / Q000276:immunology / Q000627:therapeutic use; D000163:Acquired Immunodeficiency Syndrome / Q000235:genetics / Q000628:therapy / Q000821:virology*; D015497:HIV-1 / Q000235:genetics* / Q000276:immunology; D006801:Humans
chemical_list: D016915:AIDS Vaccines