Fig. 1From: A longitudinal cohort study of malaria exposure and changing serostatus in a malaria endemic area of rural TanzaniaIndividual log titre trajectories across survey years. For AMA-1 (a) and MSP-1 (b) by serostatus classification (0 seronegative, 1 seropositive; e.g. 001 denotes seronegative in 2011 and 2012, then seropositive in 2013, etc.)Back to article page