Period | Intervention, n (%) | Control, n (%) | ||||||
---|---|---|---|---|---|---|---|---|
No. assayed | An. arabiensis | An. coluzzii | An. gambiae | No. assayed | An. arabiensis | An. coluzzii | An. gambiae | |
First year | 97 | 0 (0) | 15 (15) | 82 (85) | 311 | 2 (0.6) | 79 (25.4) | 230 (74) |
Second year | 130 | 0 (0) | 12 (9.2) | 118 (90.8) | 323 | 2 (0.6) | 37(11.5) | 284 (87.9) |