Skip to main content

Table 5 Infection rate of mosquitoes collected in Mbandjock and Nkoteng before and after cyfluthrin impregnated net distribution

From: Impact of cyfluthrin (Solfac EW050) impregnated bed nets on malaria transmission in the city of Mbandjock : lessons for the nationwide distribution of long-lasting insecticidal nets (LLINs) in Cameroon

  Before nets coverage After nets coverage
  Mbandjock Nkoteng Mbandjock Nkoteng
Species Diss(Infec) % (95%CI) Diss(Infec) % (95%CI) Diss(Infec) % (95%CI) Diss(Infect) % (95%CI)
An. gambiae 1369 (82) 6% (4.8-7.4) 25 (7) 28% (11.3-57.7) 3131 (56) 1.8% (1.3-2.3) 256 (41) 16% (11.5-21.7)
An. funestus 177 (18) 10.2% (6–16) 5 (1) 20% (0.5-111.4) 207 (6) 2.9% (1.06-6.3) 453 (26) 5.7% (3.7-8.4)
An. moucheti 103 (4) 3.9% (1.06-9.9) 2 (0) 0 50 (1) 2% (0.05-111.4) 7 (0) 0
An. nili 140 (3) 2.1% (0.4-6.3) 5 (1) 20% (0.5-111.4) 227 (3) 1.3% (0.3-3.9) 24 (0) 0
Others 11 (0) 0 1 (0) 0 82 (0) 0 22 (0) 0
Total 1906 (107) 5.6% (4.6-6.8) 56 (9) 16.1% (7.3-30.5) 3631 (66) 1.8% (1.4-2.3) 695 (67) 9.6% (7.5-12.2)
  1. Diss: number dissected, Infec: number found carrying Plasmodium sporozoites, 95% CI: 95% Confidential Interval.