Fig. 2
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12936-015-0875-0/MediaObjects/12936_2015_875_Fig2_HTML.gif)
Incidence of malaria among the study participants. 51 % of the study participants had no malaria episodes during the longitudinal follow-up. 5 % experienced 4–9 malaria episodes during the follow-up
Incidence of malaria among the study participants. 51 % of the study participants had no malaria episodes during the longitudinal follow-up. 5 % experienced 4–9 malaria episodes during the follow-up