Evolución de la seroprevalencia del virus de la inmunodeficiencia humana en madres de recién nacidos entre 1996 y 1999

To analyze the evolution of HIV prevalence in mothers of Spanish new-borns.Unlinked anonymous testing of HIV in blood spots for detection of metabolic diseases of all new-borns in 1996-1999 in seven regions: Baleares, Canarias, Castilla-La Mancha, Castilla y León, Galicia, Melilla and Murcia. HIV antibody detection was done with ELISA and confirmation with a immunoblot.The prevalence of HIV antibodies was 0.99 per 1,000 in 1996, 1.29 in 1997,...