Gerald Shambira| Department of Primary Health Care Sciences: Family Medicine, Global and Public Health Unit, University of Zimbabwe, Harare, Zimbabwe | gshambiira@afenet.net
F Kavenga| National TB and Leprosy Control Unit, Ministry of Health and Child Care, Harare, Zimbabwe | drkav8@gmail.com
Addmore Chadambuka |Department of Primary Health Care Sciences: Family Medicine, Global and Public Health Unit, University of Zimbabwe, Harare, Zimbabwe | achadambuka@afenet.net
Notion T Gombe | African Field Epidemiology Network| ngombe@afenet.net
Tsitsi P Juru | Department of Primary Health Care Sciences: Family Medicine, Global and Public Health Unit, University of Zimbabwe, Harare, Zimbabwe | jtsitsi@afenet.net
Gibson Mandozana | Department of Primary Health Care Sciences: Family Medicine, Global and Public Health Unit, University of Zimbabwe, Harare, Zimbabwe| gmandozana@gmail.com
Mufuta Tshimanga | 1Department of Primary Health Care Sciences: Family Medicine, Global and Public Health Unit, University of Zimbabwe, Harare, Zimbabwe |Mtshimanga@afenet.net