1. MRC/UVRI Uganda Research Unit on AIDS Entebbe Uganda
2. Clinical Research Department London School of Hygiene & Tropical Medicine London UK
3. Department of Medical Microbiology Makerere University College of Health Sciences Kampala Uganda
4. Uganda Virus Research Institute Entebbe Uganda
5. Infectious Diseases Institute Makerere University College of Health Sciences Kampala Uganda
6. Department of Veterinary Pharmacy, Clinical and Comparative Medicine Makerere University Kampala Uganda
7. Department of Pathology Cambridge University Cambridge UK