About the Authors

Anne L. Wilson

Anne.wilson@lshtm.ac.uk

Affiliation London School of Hygiene and Tropical Medicine, London, United Kingdom

on behalf of the IPTc Taskforce

Membership of the IPTc Taskforce is provided in the Acknowledgments.

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AW. Analyzed the data: AW. Wrote the manuscript: AW.