Table 1 shows the trials initiated for Ebola versus TB vaccines in the last 5 years when Ebola vaccine trials entered the clinical phase
From: Development of a TB vaccine trial site in Africa and lessons from the Ebola experience
| Â | Ebola vaccine trials | TB vaccine trials |
|---|---|---|
Total clinical trials | 60 | 30 |
Phase 1 | 34 | 13 |
Phase 2 | 16 | 10 |
Phase 3 | 8 | 6 |
Phase 4 | 2 | 1 |
Sponsors | Â | Â |
Industry | 21 | 7 |
Non-profit | 0 | 6 |
Academia | 14 | 16 |
Government sponsors | 17 | 3 |
a. Russia (MoH) | 3 | 1 |
b. China (Jiangsu Province) | 3 | 0 |
c. USA (CDC, NIAID) | 11 | 2 |