About the Authors

Guinevere Q. Lee

Affiliations BC Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada, University of British Columbia, Vancouver, BC, Canada

Luke C. Swenson

Affiliations BC Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada, University of British Columbia, Vancouver, BC, Canada

Art F. Y. Poon

Affiliations BC Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada, University of British Columbia, Vancouver, BC, Canada

Jeffrey N. Martin

Affiliation University of California San Francisco, San Francisco, California, United States of America

Hiroyu Hatano

Affiliation University of California San Francisco, San Francisco, California, United States of America

Steven G. Deeks

Affiliation University of California San Francisco, San Francisco, California, United States of America

P. Richard Harrigan

prharrigan@cfenet.ubc.ca

Affiliations BC Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada, University of British Columbia, Vancouver, BC, Canada

Competing Interests

PRH has received consulting fees from ViiV/Pfizer and Quest; holds stock options in Merck. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials. All other authors: No competing interests exist.

Author Contributions

Conceived and designed the experiments: GQL PRH. Performed the experiments: GQL LCS. Analyzed the data: GQL AFYP PRH. Contributed reagents/materials/analysis tools: JNM HH SGD. Wrote the paper: GQL.