Additional file 2 of Differential effects of dual and synergist-based insecticide-treated bed nets on pyrethroid resistance and L995F/S knockdown resistance mutation dynamics in Anopheles gambiae s.l. populations in south-western Burkina Faso

Additional file 2. Fig. S1–S2. Trends in mosquito mortality rates following exposure to increasing pyrethroid concentrations. The y-axis is displayed on a proportional scale (0 to 1). Fig. S1. Mortality rates of Anopheles gambiae s.l. populations following exposure to 0.25% alphacypermethrin and 0.25% deltamethrin across study years and health districts. Each point represents the average mortality rate for a given year and district, with vertical bars indicating 95% confidence intervals. Trends reflect changes in phenotypic resistance to intermediate concentrations of pyrethroids. Fig. S2. Mortality rates of Anopheles gambiae s.l. populations following exposure to 0.5% alphacypermethrin and 0.5% deltamethrin across study years and health districts. Higher insecticide concentrations were used to assess the intensity of resistance. As in Fig. S1, points represent average mortality rates with 95% confidence intervals.