Kua hangaia ngā waeroa Malaria-ā-tohe ki te taiwhanga mā te kōkuhu i te ira e whakaiti ana i te whanaketanga o te pirinoa o te malaria, kātahi ka whakamahi i ngā endonuclea homing hei hora tere i taua ira puta noa i te iwi whānui tāne (e mōhiotia ana hei puku ira).