Table 3. Prevalence of trypanosome species in tsetse and cattle.
Prevalence defined as the percentage of hosts or vectors testing positive for the presence of DNA for the respective species: 95% confidence intervals in parentheses.
| Prevalence (%) | ||||
|---|---|---|---|---|
| Number sampled | T. brucei rhodesiense | T. brucei s.l. | T. congolense | |
| Tsetse | 5986 | 0.03 (0.004–0.121) | 1.25 (0.09–1.57) | 5.34 (4.79–5.94) |
| G. pallidipes | 3246 | 0.031 (0.0008–0.18) | 1.69 (1.28–2.20) | 4.99 (4.27–5.80) |
| G. swynnertoni | 2735 | 0.037 (0.0009–0.20) | 0.73 (0.45–1.13) | 5.92 (5.07–6.87) |
| G. brevipalpis | 5 | 0 (0–52.2) | 0 (0–52.2) | 20.00 (0.51–71.64) |
| Cattle | 750 | 0 (0–0.49) | 2.3 (1.3–3.6) | 16.7 (14.1–19.5) |