Agogo Malaria Research Centre, PATH, Kwame Nkrumah University of Science and Technology, Ghana, PATH, PATH, Kwame Nkrumah University of Science and Technology, Ghana, International Vaccine Institute, International Centre for Diarrheal Disease Research (icddr,b), Government of the United States of America - HPV Serology Laboratory, PATH, Government of the United States of America - HPV Serology Laboratory, - Infectious Disease Division, PATH, PATH and - Infectious Diseases Division

Chulalongkorn University - Center of Excellence in Pediatric Infectious Diseases and Vaccines, Mahidol University - Siriraj Institute of Clinical Research (SICRES), Chulalongkorn University - Department of Obstetrics and Gynecology, PATH, PATH, Chulalongkorn University - Center of Excellence in Pediatric Infectious Diseases and Vaccines, Mahidol University - Department of Obstetrics & Gynecology, Mahidol University - Department of Obstetrics & Gynecology, Mahidol University - Department of Pediatrics, Mahidol University - Department of Pediatrics, Chulalongkorn University - Center of Excellence in Pediatric Infectious Diseases and Vaccines, PATH, PATH, BioNet-Asia Co Ltd, BioNet-Asia Co Ltd, BioNet-Asia Co Ltd, BioNet-Asia Co Ltd, BioNet-Asia Co Ltd and PATH