BACKGROUND Mother-to-child transmission of HIV is a very important mode of HIV transmission for children. Well-functioning and accessible health facility and knowledge on mother to child transmission of HIV are a prerequisite for a successful mother to child transmission prevention of HIV. However, the determinant factors of pregnant mothers' knowledge towards mother to child transmission of HI...

BACKGROUND Nigeria accounts for about 10% of all HIV/AIDS cases in the world. Globally women constitute 48% of adults infected with HIV; in Nigeria, they constitute 57%. There is an increase in the number of children infected with HIV in recent years as the number of HIV-positive women has increased. However, more than 90% of HIV infections in children aged less than 15 years are due to mother-...

HLA class II antigens are central in initiating antigen-specific CD4+ T cell responses to HIV-1. Specific alleles have been associated with differential responses to HIV-1 infection and disease among adults. This study aims to determine the influence of HLA class II genes and their interactive effect on mother-child perinatal transmission in a drug naïve, Mother-Child HIV transmission cohort es...

We have examined the viral selection that may occur during transmission by studying the env gene sequences from four cases of mother-to-child transmission of human immunodeficiency virus type 1. The V3 region sequences were directly amplified from both plasma viral RNA and peripheral blood mononuclear cells containing proviral DNA from mothers at delivery and at the time of diagnosis for childr...

South Africa (SA) has not met the child mortality target for the Millennium Development Goals, despite having invested substantially in programmes and policies to achieve these targets. The scale-up of the prevention of mother-to-child transmission programmes reduced HIV transmission from mother to child, but this has not been sustained owing to limitations in community-based child health servi...

With the human immunodeficiency virus (HIV) epidemic showing a shift towards women and young people, the increasing seroprevalence among women will result in an increase in the mother-to-child transmission of HIV. The vast majority of HIV-positive children worldwide acquire the infection through vertical transmission. The discovery of successful interventions that interrupt this transmission ha...