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Fig. 1 | Parasites & Vectors

Fig. 1

From: Multi-country assessment of residual bio-efficacy of insecticides used for indoor residual spraying in malaria control on different surface types: results from program monitoring in 17 PMI/USAID-supported IRS countries

Fig. 1

Residual bio-efficacy of alpha-cypermethrin sprayed on different surface types measured using WHO cone bioassays 2008–2012 in Ghana, Kenya and Mozambique. ^: data label designates instances where testing was ended before mosquito mortality fell below the WHO mortality cut-off of 80%

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