Figure 5From: Field-derived Schistosoma mansoni and Biomphalaria pfeifferi in Kenya: a compatible association characterized by lack of strong local adaptation, and presence of some snails able to persistently produce cercariae for over a year Number of shedders for Asao B. pfeifferi exposed to different numbers of Asao S. mansoni miracidia in 58 weeks follow-up. Back to article page