Fig. 2From: Uneven malaria transmission in geographically distinct districts of Bobo-Dioulasso, Burkina FasoAnti-gSG6-P1 IgG level in the four districts. Red bars indicate the median value in each group and the horizontal blue dotted line represents the cut-off for immune responders (∆OD > 0.204). Data were compared with the Kruskal-Wallis test. Abbreviation: n, number of samplesBack to article page