University of California, San Francisco (UCSF) - Malaria Elimination Initiative, University of Texas at Dallas - Southwestern Medical Center, University of Namibia, PATH, PATH, PATH, University of California, San Francisco (UCSF) - Malaria Elimination Initiative, Imperial College London - MRC Centre for Global Infectious Disease Analysis, PATH, PATH, affiliation not provided to SSRN, University of Namibia, Radboud University Nijmegen - Department of Medical Microbiology, Radboud University Nijmegen - Radboud University Medical Center, University of California, San Francisco (UCSF) - Malaria Elimination Initiative, University of California, San Francisco (UCSF) - Malaria Elimination Initiative, National Health Laboratory Services (NHLS) - National Institute for Communicable Diseases, National Health Laboratory Services (NHLS) - National Institute for Communicable Diseases, Government of Namibia - Ministry of Health and Social Services, University of California, San Francisco (UCSF) - Malaria Elimination Initiative, University of California, San Francisco (UCSF) - Department of Medicine, University of Namibia and University of Texas Southwestern Medical Center – Department of Pediatrics