Prevalence of active trachoma during the follow-up surveillance
| 2011 N=1933 | 2013 N=2484 | ||
| TF | n, % (95% CI) | 54, 2.8 (2.2 to 3.7) | 128, 5.2 (3.6 to 7.2) |
| TI | n, % (95% CI) | 4, 0.2 (0.0 to 1.3) | 26, 1.0 (0.6 to 1.4) |
TF, trachomatous inflammation—follicular; TI, trachomatous inflammation—intense.