1. George Washington University School of Medicine and Health Sciences; Washington District of Columbia USA
2. Department of Pediatrics and Molecular Virology & Microbiology and National School of Tropical Medicine; Baylor College of Medicine; Houston Texas USA
3. Sabin Vaccine Institute and Texas Children's Hospital Center for Vaccine Development; Houston Texas USA
4. Schistosomiasis Control Initiative and Department of Infectious Disease Epidemiology; Imperial College; St. Mary's Campus London UK