Fig. 5From: An evolutionary approach to identify potentially protective B cell epitopes involved in naturally acquired immunity to malaria and the role of EBA-175 in protection amongst denizens of Bolifamba, CameroonMean optical densities (ODs) for IgG3 antibody subclass to; a EBA-175, b PF4-123, c PF4-143. The bars represent the arithmetic mean OD values of European sera (ES), healthy children (HC), sick children (SC), sick adults (SA), and healthy adults (HA)Back to article page