Table 2 Monthly variation of the entomological parameters for the transmission of lymphatic filariasis in six villages of the District of Sikasso in 2001
Anopheles funestus complex | ||||||
|---|---|---|---|---|---|---|
Month | Collected | Dissected | Infected (%) | Infective (%) | HBR | EIR |
July | 25 | 25 | 0 (0) | 0 (0) | 4 | 0 |
Aug | 33 | 33 | 0 (0) | 0 (0) | 5 | 0 |
Sep | 278 | 148 | 4 (2.7) | 2 (1.4) | 43 | 0.6 |
Oct | 1402 | 789 | 51 (6.5) | 15 (1.9) | 219 | 4.2 |
Nov | 514 | 432 | 17 (3.9) | 13 (3) | 80 | 2.4 |
Dec | 56 | 44 | 0 (0) | 0 (0) | 9 | 0 |
Total | 2,308 | 1471 | 72 (4.9) | 30 (2) | 60 | 1.2 |
Anopheles gambiae complex | ||||||
Month | Collected | Dissected | Infected (%) | Infective (%) | HBR | EIR |
July | 3960 | 3959 | 123 (3.1) | 88 (2.2) | 618.75 | 13.75 |
Aug | 4971 | 4948 | 137 (2.8) | 91 (1.8) | 776.72 | 14.28 |
Sep | 9096 | 4708 | 211 (4.5) | 120 (2.5) | 1421.25 | 35.53 |
Oct | 2320 | 2005 | 137 (6.8) | 61 (3) | 362.5 | 10.9 |
Nov | 544 | 544 | 36 (6.6) | 12 (2.2) | 85 | 1.88 |
Dec | 66 | 66 | 2 (3) | 0 (0) | 10.31 | 0 |
Total | 20,957 | 16,230 | 646 (4) | 372 (2.3) | 545.76 | 12.55 |