[Vulnerability of women in common-law marriage to becoming infected with HIV/AIDS: a study of social representations].

This article discusses the social representations of women living in common-law marriage in terms of their vulnerability to becoming infected with HIV/AIDS. Data were obtained through the free association of words, and consisted of an excerpt of a study founded on the Social Representations Theory developed with HIV-negative women living in the state capital and cities in the interior of Bahia. The correspondence factor analysis showed significance for the variables: origin, education level and time spent in common-law marriage.