About the Authors

Ashley D. Olson

a.olson@ucl.ac.uk

Affiliation Medical Research Council Clinical Trials Unit at University College London, London, United Kingdom

Laurence Meyer

Affiliation Institut National de la Santé et de la Recherche Médicale U1018, Université Paris-Sud, le Kremlin-Bicêtre, France

Maria Prins

Affiliation Amsterdam Public Health Service, Amsterdam, Netherlands

Rodolphe Thiebaut

Affiliation Institut National de la Santé et de la Recherche Médicale U897, Université Bordeaux Segalen, Bordeaux, France

Deepti Gurdasani

Affiliations Wellcome Trust Sanger Institute, Hinxton, United Kingdom, University of Cambridge, Cambridge, United Kingdom

Marguerite Guiguet

Affiliations Institut National de la Santé et de la Recherche Médicale U943, Paris, France, Université Pierre et Marie Curie S943, Paris, France

Marie-Laure Chaix

Affiliation Université Paris Descartes, EA 3620, Hôpital Necker-Enfants Malades, Paris, France

Pauli Amornkul

Affiliation International AIDS Vaccine Initiative, San Francisco, California, United States of America

Abdel Babiker

Affiliation Medical Research Council Clinical Trials Unit at University College London, London, United Kingdom

Manjinder S. Sandhu

Affiliations Wellcome Trust Sanger Institute, Hinxton, United Kingdom, University of Cambridge, Cambridge, United Kingdom

Kholoud Porter

Affiliation Medical Research Council Clinical Trials Unit at University College London, London, United Kingdom

for C. A. S. C. A. D. E. Collaboration in EuroCoord

Membership of the CASCADE Collaboration in EuroCoord is provided in the Acknowledgments.

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AO LM RT DG AB MS KP. Performed the experiments: AO AB KP LM. Analyzed the data: AO AB RT. Wrote the paper: AO LM MP RT DG MG MC PA AB MS KP.