About the Authors

Annika C. Karlsson

To whom correspondence should be addressed. E-mail: annika.karlsson@smi.ki.se

Affiliations Gladstone Institute of Virology and Immunology, University of California, San Francisco, California, United States of America, The Swedish Institute for Infectious Disease Control, and Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Solna, Sweden

Astrid K.N. Iversen

Affiliation MRC Human Immunology Unit, Weatherall Institute of Molecular Medicine, Oxford, United Kingdom

Joan M. Chapman

Affiliation Gladstone Institute of Virology and Immunology, University of California, San Francisco, California, United States of America

Tulio de Oliveira

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

Gerald Spotts

Affiliation Division of Experimental Medicine, Department of Medicine, University of California, San Francisco, California, United States of America

Andrew J. McMichael

Affiliation MRC Human Immunology Unit, Weatherall Institute of Molecular Medicine, Oxford, United Kingdom

Miles P. Davenport

Affiliation University of New South Wales, Sydney, Australia

Frederick M. Hecht

Contributed equally to this work with: Frederick M. Hecht, Douglas F. Nixon

Affiliation Division of Experimental Medicine, Department of Medicine, University of California, San Francisco, California, United States of America

Douglas F. Nixon

Contributed equally to this work with: Frederick M. Hecht, Douglas F. Nixon

Affiliations Gladstone Institute of Virology and Immunology, University of California, San Francisco, California, United States of America, Division of Experimental Medicine, Department of Medicine, University of California, San Francisco, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MD FH AK DN. Performed the experiments: AK JC. Analyzed the data: MD FH AK AI JC Td GS. Contributed reagents/materials/analysis tools: AM FH DN AI Td GS. Wrote the paper: AM MD FH AK DN AI JC Td GS.