1. Division of Maternal Fetal Medicine and Clinical Pharmacology, Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
2. Doctoral Training Program (PhD), Graduate Training Program in Clinical Investigation, Johns Hopkins University School of Public Health, Baltimore, Maryland, USA
3. Center for Biostatistics in AIDS Research, Department of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
4. Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California, San Diego, La Jolla, California, USA
5. Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, University of Southern California School of Medicine, Los Angeles, California, USA
6. Pediatric Medicine Research Branch, National Institute of Allergy and Infectious Diseases, Bethesda, Maryland, USA
7. Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA
8. Frontier Science and Technology Research Foundation, Amherst, New York, USA
9. Family Health International, Durham, North Carolina, USA
10. Department of Infectious Diseases, St. Jude Children’s Research Hospital, Memphis, Tennessee, USA
11. Infectious Diseases Department, Hospital dos Servidores do Estado, Rio de Janeiro, Brazil
12. Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
13. Pediatrics Department-Rady Children’s Hospital, University of California, San Diego, San Diego, California, USA
14. Division of Infectious Diseases, Department of Pediatrics, Children’s Hospital Boston, Boston, Massachusetts, USA
15. Division of Neonatology, Department of Pediatrics, Boston University School of Medicine, Boston, Massachusetts, USA