Table 3.
Total | An. gambiae | An. funestus | Cx. quinquefasciatus | |
---|---|---|---|---|
Pre-MDA period (11 months)* |
|
|
|
|
No. mosquitoes caught |
8346 |
2335 |
3385 |
2626 |
No. mosquitoes dissected |
5396 |
1477 |
2080 |
1839 |
No. with infection (% of dissected#) |
187 (3.47) |
56 (3.79) |
94 (4.52) |
37 (2.01) |
No. with L3 (% of dissected§) |
77 (1.43) |
20 (1.35) |
48 (2.31) |
9 (0.49) |
No. of L3 |
153 |
51 |
87 |
15 |
Post-MDA period 4 (9 months)** |
|
|
|
|
No. mosquitoes caught |
1930 |
7 |
5 |
1918 |
No. mosquitoes dissected |
1830 |
5 |
4 |
1821 |
No. with infection (% of dissected#) |
6 (0.33) |
0 (0.00) |
0 (0.00) |
6 (0.33) |
No. with L3 (% of dissected§) |
1 (0.05) |
0 (0.00) |
0 (0.00) |
1 (0.05) |
No. of L3 |
3 |
0 |
0 |
3 |
Post-MDA period 5 (13 months)*** |
|
|
|
|
No. mosquitoes caught |
5148 |
119 |
27 |
5002 |
No. mosquitoes dissected |
3976 |
71 |
23 |
3882 |
No. with infection (% of dissected#) |
9 (0.23) |
0 (0.00) |
0 (0.00) |
9 (0.23) |
No. with L3 (% of dissected§) |
4 (0.10) |
0 (0.00) |
0 (0.00) |
4 (0.10) |
No. of L3 |
4 |
0 |
0 |
5 |
Post-MDA period 6 (12 months)**** |
|
|
|
|
No. mosquitoes caught |
8982 |
416 |
74 |
8492 |
No. mosquitoes dissected |
7713 |
387 |
74 |
7252 |
No. with infection (% of dissected#) |
2 (0.03) |
0 (0.00) |
0 (0.00) |
2 (0.03) |
No. with L3 (% of dissected§) |
1 (0.01) |
0 (0.00) |
0 (0.00) |
1 (0.01) |
No. of L3 | 2 | 0 | 0 | 2 |
Results shown are from the pre-MDA period and post-MDA periods 4-6. Results from post-MDA periods 1-3 are given in [6].
* Nov-03 to Sep-04; ** Feb-09 to Oct-09; *** Nov-09 to Nov-10; **** Dec-10 to Nov-11.
# Infection rate.
§ Infectivity rate.