University of Copenhagen - Department of Immunology and Microbiology, Institute for Clinical Effectiveness and Health Policy, Department of Maternal and Child Health, Instituto de Efectividad Clínica y Sanitaria - Centro de Investigación en Epidemiología y Salud Pública (IECS-CIESP), Independent, U.S. Food and Drug Administration, Instituto de Efectividad Clínica y Sanitaria - Centro de Investigación en Epidemiología y Salud Pública (IECS-CIESP), Instituto de Efectividad Clínica y Sanitaria - Centro de Investigación en Epidemiología y Salud Pública (IECS-CIESP), Government of the United States of America - National Institute of Allergy and Infectious Diseases (NIAID), Independent, Independent, London School of Hygiene & Tropical Medicine - Vaccines and Immunity Theme, London School of Hygiene & Tropical Medicine - Department of Clinical Research, Instituto de Efectividad Clínica y Sanitaria - Centro de Investigación en Epidemiología y Salud Pública (IECS-CIESP), Independent, University of Washington - School of Public Health, Coalition for Epidemic Preparedness Innovations, Tulane University, Independent, Independent and School of Pharmacy and School of Public Health, University of Washington