Measures of Malaria Burden after Long-Lasting Insecticidal Net Distribution and Indoor Residual Spraying at Three Sites in Uganda: A Prospective Observational Study
Fig 2
Insecticide susceptibility testing: 24-h mortality for A. gambiae s.s. (Kihihi and Nagongera only) and A. arabiensis (Walukuba and Nagongera only) exposed for 1 h to insecticide-treated papers impregnated with WHO diagnostic concentrations of insecticides.
By WHO convention, mortality of 98%–100% indicates susceptibility, <98% is suggestive of resistance, and <90% is strongly suggestive of resistance. Error bars give 95% standard errors.