Malaria strata | Year | Total mosquito tested | Pf positive | SR | MBR | Annual EIR |
---|---|---|---|---|---|---|
High | 2017 | 3062 | 46 | 0.015 | 0.220 | 1.93 |
2018 | 5517 | 72 | 0.013 | 0.177 | 1.35 | |
2019 | 2619 | 18 | 0.007 | 0.119 | 0.49 | |
2020 | 2203 | 3 | 0.001 | 0.219 | 0.13 | |
2021 | 2621 | 17 | 0.006 | 0.290 | 1.02 | |
Average (95% CI) | 3204.4 | 31.2 | 0.0084 (0.0041–0.0129) | 0.205 (0.1559–0.2554) | 0.984 (0.4498–1.5261) | |
Moderate | 2017 | 172 | 30 | 0.174 | 0.019 | 1.94 |
2018 | 3634 | 104 | 0.029 | 0.117 | 1.99 | |
2019 | 4090 | 0 | 0.000 | 0.000 | 0.00 | |
2020 | 892 | 7 | 0.008 | 0.089 | 0.42 | |
2021 | 149 | 1 | 0.007 | 0.016 | 0.19 | |
Average (95% CI) | 1787.4 | 28.4 | 0.0436 (0.0123–0.0989) | 0.0482 (0.0071–0.0878) | 0.908 (0.1329–1.6676) | |
Low | 2017 | 4 | 0 | 0.000 | 0.000 | 0.00 |
2018 | 8 | 0 | 0.000 | 0.000 | 0.00 | |
2019 | 7 | 0 | 0.000 | 0.000 | 0.00 | |
2020 | 13 | 0 | 0.000 | 0.000 | 0.00 | |
2021 | 10 | 0 | 0.000 | 0.000 | 0.00 | |
Average (95% CI) | 8.4 | 0 | 0 (0–0) | 0 (0–0) | 0 (0–0) | |
Very Low | 2017 | 1401 | 4 | 0.003 | 0.302 | 0.53 |
2018 | 1223 | 4 | 0.003 | 0.039 | 0.07 | |
2019 | 632 | 8 | 0.013 | 0.029 | 0.71 | |
2020 | 251 | 0 | 0.000 | 0.000 | 0.00 | |
2021 | 235 | 5 | 0.021 | 0.039 | 0.97 | |
Average (95% CI) | 748.4 | 4.2 | 0.008 (0.0012–0.0148) | 0.0818 (0.0183–0.1802) | 0.456 (0.1279–0.7850) |