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. Author manuscript; available in PMC: 2021 Sep 21.
Published in final edited form as: Lancet Microbe. 2021 Jun 18;2(9):e441–e449. doi: 10.1016/s2666-5247(21)00085-9

Figure 3: Chloroquine resistance in Plasmodium falciparum isolates in Tororo and Busia districts.

Figure 3:

(A) Chloroquine susceptibility of isolates collected in 2016–19. Median IC50 values and IQR are shown by the blue bars and whiskers. Black dotted line shows a cutoff for chloroquine resistance (IC50 ≥100 nM). (B) Prevalence of isolates with the PfCRT Lys76Thr substitution (mixed and pure mutant genotypes) in 2018–19. IC50=half-maximal inhibitory concentrations. IRS=indoor residual spraying of insecticide. ITNs=insecticide-treated bednets. PfCRT=P falciparum chloroquine resistance transporter.