“…Given the importance of evaluating attitudes to different aspects of HIV/AIDS, several scales are currently available, for example the EA-AIDS HIV/AIDS Attitude Scale, validated for Portuguese-speaking populations [ 11 ]; the Stigmatizing Attitudes Towards People Living With HIV/AIDS Scale (SAT-PLWHA-S) [ 12 ], validated for Quebec; the HIV/AIDS-164 Scale [ 13 ], validated for adult Colombian [ 14 ], and its short version, the HIV/AIDS-65 Scale [ 15 ], validated for adult Spanish population [ 16 ]; the scale designed by Boileau, Rashed, Sylla, and Zunzunegui [ 17 ] for adolescents and young people from West Africa; or the HIV Attitudes Scale (HIV-AS) [ 18 ], validated for Spanish and Portuguese adolescents populations [ 19 ]. The last scale in this list, the HIV-AS, is currently the only scale designed for Spanish-speaking populations to evaluate attitudes associated with HIV/AIDS exclusively among adolescents.…”