1. Antiviral Pharmacology Laboratory, UNMC Center for Drug Discovery, University of Nebraska Medical Center, Omaha, Nebraska, USA
2. University of the Witwatersrand Helen Joseph CRS, Johannesburg, South Africa
3. Chiang Mai University, Chiang Mai, Thailand
4. Soweto ACTG CRS, Perinatal HIV Research Unit, Johannesburg, South Africa
5. Johns Hopkins Hospital, Baltimore, Maryland, USA
6. Milton Park CRS, Harare, Zimbabwe
7. Molepolole Clinical Research Site, Molepolole, Botswana
8. Kenya Medical Research Institute/Walter Reed Project Clinical Research Center CRS, Kericho, Kenya
9. University of California San Diego, San Diego, California, USA
10. Johns Hopkins University School of Medicine, Center for Tuberculosis Research, Baltimore, Maryland, USA
11. Division of Infectious Diseases, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska, USA