About the Authors

Vimalanand S. Prabhu

Affiliation Division of Global HIV/AIDS, Center for Global Health, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, United States of America

Paul G. Farnham

pgf1@cdc.gov

Affiliation Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, United States of America

Angela B. Hutchinson

Affiliation Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, United States of America

Sada Soorapanth

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

James D. Heffelfinger

Affiliation Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, United States of America

Matthew R. Golden

Affiliation Public Health-Seattle and King County STD Clinic and the Center for AIDS and STD, University of Washington, Seattle, Washington, United States of America

John T. Brooks

Affiliation Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, United States of America

David Rimland

Affiliations Medical Specialty Service Line (111-RIM), Veterans Affairs Medical Center, Decatur, Georgia, United States of America, Emory University School of Medicine, Atlanta, Georgia, United States of America

Stephanie L. Sansom

Affiliation Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: VSP PGF ABH SS SLS. Performed the experiments: VSP PGF ABH SS SLS. Analyzed the data: VSP PGF ABH SS SLS. Wrote the paper: VSP PGF. Contributed to the writing of the paper: VSP PGF ABH SS JDH MRG JTB DR SLS.