Details of interviews
| Nurse | Doctor | Facility manager/ CEO | Provincial/district TB coordinator | Total participants | Total interviews | |
| Eastern Cape | 10 | 3 | 3 | 1 | 17 | 17 |
| KwaZulu-Natal | 2 | 2 | 2 | 1 | 7 | 7 |
| Gauteng | 13 | 0 | 3 | 3 | 19 | 20 |
| Northern Cape | 11 | 2 | 1 | 1 | 15 | 15 |
| Total | 36 | 7 | 9 | 6 | 58 |