1. Botswana-Harvard School of Public Health AIDS Initiative Partnership for HIV Research and Education (BHP), Gaborone, Botswana.
2. Kilimanjaro Christian Medical University College, Moshi, Tanzania.
3. Department of Immunology and Infectious Diseases, Harvard School of Public Health, Boston, Massachusetts.
4. Cornell University College of Veterinary Medicine, Ithaca, New York.
5. Florida International University, R. Stempel College of Public Health and Social Work, University Park, Miami, Florida.