Fig. 2

Susceptibility status of female Ae. aegypti to insecticides in 60 min bioassays with exposure to permethrin, deltamethrin, fenitrothion and bendiocarb. a Jeddah laboratory strain (light green) and field strain (dark green). b Makkah laboratory strain (light red) and field strain (dark red). Statistical significance is indicated by *P < 0.05, **P < 0.01 and ***P < 0.001. Error bars are 95% confidence intervals