From the Malaria Research and Training Center, Mali International Center of Excellence in Research, University of Sciences, Techniques, and Technologies of Bamako, Bamako, Mali (K.K., A. Ongoiba, S.D., D.D., A.T., H.T., A. Djiguiba, S. Traore, M.K., A.Z., A. Ouattara, M.D., A. Dolo, A. Djimdé, B.T.); the Malaria Infection Biology and Immunity Section, Laboratory of Immunogenetics, Division of Intramural Research (A.C.P., S.A.H., J.S., H.C., S.L., M.E.P., P.D.C.), and the Biostatistics Research Branch, Division of Clinical Research (Z.H.), National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, the Vaccine Research Center (S. Telscher, A.H.I., W.C.A., A.B.M., S.N., B.C.L., L.S., S.P.H., A.J.M., S.V., M.R., J.A.S., J.G.G., K.C., R.A.S.), National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, and the Clinical Monitoring Research Program Directorate, Frederick National Laboratory for Cancer Research, Frederick (J.W.) - all in Maryland; the Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston (P.S., D.E.N.); the Malaria Molecular Diagnostic Laboratory, Department of Laboratory Medicine and Pathology, and the Center for Emerging and Re-emerging Infectious Diseases, University of Washington, Seattle (S.C.M.); and the Max Planck Institute for Infection Biology, Berlin (S.P.).