1. From the Department of Tropical Medicine and Parasitology, School of Medicine (B.B., N.F., M.I., S.-I.T., M.Y., S.E., T.M.), and the Atopy Research Center, Graduate School of Medicine (B.B.), Juntendo University, Tokyo, the School of Tropical Medicine and Global Health, Nagasaki University, Nagasaki (E.K.), and the Department of Malaria Vaccine Development, Research Institute for Microbial Diseases, Osaka University, Osaka (N.M.Q.P., T.H.) — all in Japan; and Mildmay Uganda, Nazibwa Hill, Kampala (O.T.K....