Figure 2. The proportion of high antibody responders to multiple antigens varies with age group within the Ngerenya 1998 cohort.

(A) The proportion of individuals who were high antibody responders to 0, 1, or multiple antigens. The response to 3D7 allelic variants and a single construct of each antigen were considered, and this totaled 13 different merozoite antigens. Error bars represent the se. (B) The proportion of high responders by age group to 1 or more, 3 or more, or 6 or more merozoite antigens, for a total of 13 different merozoite antigens. Error bars represent the se. (C) The proportion of high responders by parasitemic status to 1 or more, 3 or more, or 6 or more merozoite antigens, for a total of 13 different merozoite antigens. Error bars represent the se. P values are reported in the text. High responders were those individuals with ELISA IgG levels ≥75th percentile value.