Collecting Maternal Health Information From HIV-Positive Pregnant Women Using Mobile Phone-Assisted Face-to-Face Interviews in Southern Africa

Alastair van Heerden   ^{1, 2} , PhD ;   Shane Norris   ³ , PhD ;   Stephen Tollman   ^{4, 5, 6} , PhD ;   Linda Richter   ^{3, 7} , PhD ;   Mary Jane Rotheram-Borus   ⁸ , PhD

¹ Human Sciences Research Council, Pietermaritzburg, South Africa

² School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

³ MRC/WITS Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa

⁴ MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa

⁵ 5 Centre for Global Health Research, Umeå University, Umeå, Sweden

⁶ INDEPTH Network, Accra, Ghana

⁷ Human Sciences Research Council, Durban, South Africa

⁸ Global Center for Children and Families, University of California at Los Angeles, Los Angeles, CA, United States