Figure 4From: Anti-Plasmodium falciparum invasion ligand antibodies in a low malaria transmission region, Loreto, PeruAssociation between parasitaemia and the IgG1 and IgG3 antibody response to EBA-181, PfRh2a, PfRh2b and PfRh5 P. falciparum ligands. The parasitaemia was determined by light microscopy and expressed as parasites/μL. Spearman correlation coefficient, abbreviated rs, and p value are shown. Triangles, IgG1 and Circles, IgG3.Back to article page