title: [Global HIV epidemiology and current migration].
abstract: One of the current characteristics of migration is its tendency to concentrate in industrialized countries, as well as its feminization and diversity. From a healthcare point of view, the phenomenon of migration has aroused interest in the possible transfer of transmissible infectious diseases from some regions to others and the impact that this could have on public health. When discussing immigration and AIDS, there is a risk of stigmatizing vulnerable people, who are generally healthy. Some of the infectious diseases these people contract are partly due to the conditions experienced on the journey or once they are settled in the host country. The epidemiological pattern of HIV transmission in immigrants is the same as that in their countries of origin. Although the distribution of HIV subtypes is more or less localized, there is a tendency toward progressive dispersion of all subtypes in different geographical areas and toward new recombinant subtypes.
authors.affiliation: Centre de Salut Internacional, Secció de Medicina Tropical, Hospital Clínic, IDIBAPS, Barcelona, España. jgascon@clinic.ub.es
authors.forename: Joaquim
authors.initials: J
authors.lastname: Gascón Brustenga
authors.forename: Miriam
authors.initials: M
authors.lastname: Navarro Beltrá
authors.forename: Agustín
authors.initials: A
authors.lastname: Muñoz Sanz
authors.forename: Beatriz
authors.initials: B
authors.lastname: Mahillo Durán
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology; D004641:Emigration and Immigration; D014943:Global Health; D015658:HIV Infections / Q000453:epidemiology*; D006801:Humans