Figure 2.

Mean fluorescence intensities of serum samples from children and adults before and after malaria season for each intracellular (A) and extracellular (B) Plasmodium falciparum erythrocyte membrane protein 1 (PfEMP1) fragment. Triangles represent PfEMP1 fragments for which serum samples from adults were significantly more seroreactive than those from children, both before and after the malaria season. *P < .05 for difference in the seasonal change in mean fluorescence intensity between serum samples from children and those from adults (Kolmogorov-Smirnov test); this difference was not significant for any extracellular PfEMP1. Error bars indicate standard errors.