She is trained in the development, implementation and evaluation of social and behavioural interventions. For the past 15 years Prof Maman has worked on collaborative, clinic and community-based, HIV prevention research studies in east and southern Africa. Prof Maman has led NIH funded research initiatives in South Africa and Tanzania. For the last 4 years Prof Maman has served as the PI on an NIH R01 funded study on the efficacy of HIV post-test support for antenatal care in Durban, South Africa. Prof Maman designed the intervention and oversaw the development of research systems to enroll and follow 1,500 women in this trial.