Original ResearchPublished 10 February 2026Ecological influences on host–parasite dynamics among Biomphalaria snails in two schistosomiasis endemic regions of KenyaFlorence N. Parsimei · Steven Ger Nyanjom · Mercy Y. Akinyi · George Ogara · Collins Ngudi · Patrick K. Karanja · Maurice R. Odiere · Lucy OcholaFrontiers in Parasitologydoi 10.3389/fpara.2026.1729760