[1] Walter & Eliza Hall Inst Med Res WEHI, Infect Dis & Immune Def Div, Parkville, Vic, Australia
[2] Univ Cape Town, Ctr Infect Dis Res Africa, Cape Town, South Africa
[3] Univ Cape Town, South African TB Vaccine Initiat, Cape Town, South Africa
[4] Univ Cape Town, Inst Infect Dis & Mol Med, Cape Town, South Africa
[5] Univ Cape Town, Dept Pathol, Cape Town, South Africa
[6] Univ Melbourne, Dept Med Biol, Parkville, Vic, Australia
[7] UCL, Inst Global Hlth, WHO Collaborating Ctr TB Res & Innovat, London, England
[8] UCL, MRC Clin Trials Unit, London, England
[9] Natl Univ Med Sci, Dept Publ Hlth, Rawalpindi, Pakistan
[10] Stellenbosch Univ, Dept Med, Div Pulmonol, Stellenbosch, South Africa
[11] Bill & Melinda Gates Fdn, TB & HIV, Seattle, WA USA
[12] South African Med Res Council, Hlth Syst Res Unit, Cape Town, South Africa
[13] FIND, Hlth Programmes, Geneva, Switzerland
[14] Univ Sydney, Sydney Infect Dis Inst, WHO Collaborating Ctr TB, Sydney, NSW, Australia
[15] Univ Sydney, Fac Med & Hlth, Dept Clin Med, Sydney, NSW, Australia
[16] Boston Univ, Sch Publ Hlth, Dept Epidemiol, Boston, MA USA
[17] Imperial Coll London, Dept Infect Dis, London, England
[18] Stellenbosch Univ, Desmond Tutu TB Ctr, Dept Paediat & Child Hlth, Cape Town, South Africa
[19] TB Proof, Cape Town, South Africa
[20] Francis Crick Inst, London, England
[21] London Sch Hyg & Trop Med, TB Ctr, TB Modelling Grp, London, England
[22] London Sch Hyg & Trop Med, Dept Infect Dis Epidemiol, London, England
[23] MRC Clin Trials Unit UCL, 90 High Holborn, London WC1V 6LJ, England