1. Clinton Health Access Initiative Boston MA USA
2. Clinton Health Access Initiative Addis Ababa Ethiopia
3. Clinton Health Access Initiative Yaoundé Cameroon
4. Division de la Lutte Contre le SIDA et les IST Ministère de la Santé et de l’Action Sociale Dakar Senegal
5. Ethiopian Public Health Institute Addis Ababa Ethiopia
6. Clinton Health Access Initiative Dakar Senegal
7. National HIV Reference Lab Nairobi Kenya
8. National AIDS and STI Control Programme (NASCOP) Nairobi Kenya
9. Clinton Health Access Initiative Harare Zimbabwe
10. Ministry of Health and Child Care Harare Zimbabwe
11. National Public Health Laboratory Yaoundé Cameroon