About the Authors

Rebecca R. Gray

Affiliation Department of Zoology, University of Oxford, Oxford, United Kingdom

Marco Salemi

Affiliation Department of Pathology, Immunology & Laboratory Medicine, University of Florida, Gainesville, Florida, United States of America

Paul Klenerman

Affiliation Nuffield Department of Medicine, University of Oxford, Oxford, United Kingdom

Oliver G. Pybus

oliver.pybus@zoo.ox.ac.uk

Affiliation Department of Zoology, University of Oxford, Oxford, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.