Non-human primates (NHPs) are important pre-clinical animal models in biomedical research, mainly through vaccine and drug development for diseases such as schistosomiasis, trypanosomiasis, leishmaniasis, malaria and HIV/AIDS, amongst others (Farah et al., 2005). These NHPs harbour a variety of gastrointestinal parasites which can cause blood loss, tissue damage, spontaneous abortion, congenita...