Table 6 Susceptibility level of mosquitoes to deltamethrin, permethrin and bendiocarb in Olama and Nyabessan in 2016–2017 and in Mbalmayo in 2000
Insecticide | 2016–2017 | 2000 | |||||||
|---|---|---|---|---|---|---|---|---|---|
Nyabessan | Olama | Mbalmayo (village close to both sites) [46] | |||||||
n | Dead | % (95% CI) | n | Dead | % (95% CI) | n | Dead | % (95% CI) | |
Deltamethrin 0.05% | 258 | 131 | 50.8 (42.4–60.2) | 109 | 68 | 62.4 (48.4–79.1) | 93 | 93 | 100 (80.7–122.5) |
Permethrin 0.75% | 156 | 42 | 26.9 (19.4–36.4) | 70 | 21 | 30 (18.6–45.9) | – | – | – |
Permethrin 1% | – | – | – | – | – | – | 81 | 80 | 98.8 (78.3–122.9) |
Bendiocarb 0.1% | 84 | 84 | 100 (79.8–123.8) | – | – | – | – | – | – |