Fig. 1From: What impact will the achievement of the current World Health Organisation targets for anthelmintic treatment coverage in children have on the intensity of soil transmitted helminth infections?Average national percentage coverage of Pre-SAC (blue line) and SAC (orange line) with STH drug treatment in areas of endemic infection as reported by WHO [13] (solid lines). Linear extrapolation is used for the interval 2013 – 2020, after which coverage is assumed to remain at 75 % (broken lines). Drug efficacy is as defined in Table 1 Back to article page