1. Institute of Medical Sciences, University of Toronto, Toronto, Canada;
2. Public Health Ontario Laboratory, Toronto, Canada;
3. Viral Immunology Systems Program, Kirby Institute, University of New South Wales, Australia;
4. Instituto de Medicina Tropical “Alejandro von Humboldt”, Lima, Peru;
5. Department of Medicine, University of Toronto, Toronto, Canada;
6. Tropical Disease Unit, Toronto General Hospital, Toronto, Canada