1. Division of Infectious Diseases, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL 35233, USA
2. Division of Nephrology, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL 35233, USA
3. Department of Microbiology, University of Alabama at Birmingham, Birmingham, AL 35233, USA
4. Department of Biostatistics, School of Public Health, University of Alabama at Birmingham, Birmingham, AL 35233, USA
5. Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA 30329, USA