Fig. 6From: Temporal and spatial trends in insecticide resistance in Anopheles arabiensis in Sudan: outcomes from an evaluation of implications of insecticide resistance for malaria vector controlImpact of combine intervention of LLIN + IRS (with bendiocarb) in pyrethroid resistance An. arabiensis, from Sudan 2011–2014. a Deltamethrin bioassay percent mortality, b Vgsc-1014F frequency. Triangles denote cluster-specific mortality or Vgsc-1014F in LLIN arm, and open circles denote clusters sme variables in LLIN + IRS arm. The fit line for the scatterplot (a) is less steep in LLIN + IRS than in LLIN arm, suggesting delay in deltamethrin resistance developmentBack to article page