Fig. 1: WHO cone-bioassay data for new and unused LLINs by year of manufacture. | Nature Communications

Fig. 1: WHO cone-bioassay data for new and unused LLINs by year of manufacture.

From: Decreased bioefficacy of long-lasting insecticidal nets and the resurgence of malaria in Papua New Guinea

Fig. 1: WHO cone-bioassay data for new and unused LLINs by year of manufacture.

a 60 min knockdown rates of new LLINs. b Adjusted 24 h mortality rates of new LLINs. c Correlation between 60 min knockdown and adjusted 24 h mortality rates. The dashed lines indicate 95% 60 min knockdown (a and c) and 80% 24 h mortality (b and c) rates. The colours and symbols differentiate between 2007–2012 LLINs (turquois circles) and 2013–2019 LLINs (magenta crosses). Error bars in panels a and b are medians and interquartile ranges (only presented for sample sizes of n ≥ 7). Each data point represents one bioassay result conducted on one individual, independent LLIN (number of LLINs tested per year given in Table 1 in the ‘LLINs tested’ column). If the bioassay was valid (negative control mortality <10%), bioassays on individual LLIN samples were not repeated. Source data for this Figure are provided as a Source Data file.

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