1. Mwanza Research Centre; National Institute for Medical Research; Mwanza Tanzania
2. National Institute for Medical Research; Dar es Salaam Tanzania
3. Southern African Centre for Infectious Disease Surveillance; Africa Centre of Excellence for Infectious Diseases of Humans and Animals in Eastern and Southern Africa; Morogoro Tanzania
4. Amani Research Centre; National Institute for Medical Research; Muheza Tanzania
5. Tanga Research Centre; National Institute for Medical Research; Tanga Tanzania