Fig. 3From: A 12-year follow-up of intestinal schistosomiasis in pre-school-aged children in Assoni Village, Eastern SenegalPrevalence of Schistosoma mansoni among different age groups of pre-school-aged children (PSAC) in Assoni. Prevalence in PSAC was assessed at 0 to < 2, 2 to < 4 and 4 to < 6 years of age from 2008 to 2020. Prevalence was not assessed in 2009, 2010 and 2012 because mothers did not want their children to be sampled as they could not benefit from any treatmentBack to article page