 Umwigisha James Logan wo kuri kaminuza London School of Hygiene and Tropical Medicine, avuga ati: Ubushakashatsi bwimbere yaha bwarerekanye ko malaria ifise akamoto yisangije, kandi twifashishije imbwa zikoreshwa mu buvuzi, twarashoboye kuzigisha ingene zishobora gutora neza umuntu arwaye malaria. 