Figure 3From: Age-specific malaria seroprevalence rates: a cross-sectional analysis of malaria transmission in the Ouest and Sud-Est departments of HaitiSeroprevalence by age class for participants ranging from 2 to 80Â years of age as determined by ELISA using AMA-1 and MSP-1 antigens. The prevalence of samples that had an response to the AMA-1 or MSP-1 antigens are presented by age class for those classified as being seropositive with AMA-1 (white), MSP-1 (charcoal), or either (black dotted) antibodies.Back to article page