About the Authors
- Stephanie L. Sansom, Vimalanand S. Prabhu, Angela B. Hutchinson, Qian An, H. Irene Hall, Ram K. Shrestha, Arielle Lasry, Allan W. Taylor
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: SLS VSP ABH. Analyzed the data: SLS VSP ABH QA HIH RKS AL AWT. Contributed reagents/materials/analysis tools: SLS QA HIH RKS AL AWT. Wrote the paper: SLS VSP ABH RKS.