1. Department of Obstetrics and Gynaecology, The University of Melbourne, Parkville, Victoria, Australia
2. Infection and Immunity, Murdoch Children’s Research Institute, Parkville, Victoria, Australia
3. Centre for Women’s Infectious Diseases Research, The Royal Women’s Hospital, Parkville, Victoria, Australia
4. Woman and Child Institute, CARE Super Specialty Hospital & Transplant Centre, Hyderabad, India
5. Department of Obstetrics and Gynaecology, All India Institute of Medical Sciences, New Delhi, India
6. Department of Pediatrics, KPC Medical College & Hospital, Kolkata, India
7. Lalwani Mother & Child Care Hospital, Pune, India
8. Department of Chest Medicine & Hematology, St. John’s Medical College Hospital, Bangalore, India
9. Merck & Co., Inc., Rahway, NJ, USA