The human-snail transmission environment shapes long term schistosomiasis control outcomes: Implications for improving the accuracy of predictive modeling - Fig 2

<p><b>Projected 10 year MDA history for the calibrated high-risk model community, with either linear (Panel a) or non-linear/saturable FOI (Panel b).</b> The simulated MDA program attained 75% coverage for children (annually), and 35% coverage of adults (biennially). The left side graphs indicate simulated <i>S</i>. <i>haematobium</i> infection prevalence over time among children (C) and adults (A); the right side graphs indicate simulated pre-patent + patent infection prevalence among local <i>Bulinus</i> snails.