1. Institut national de santé publique du Québec, 945 avenue Wolfe, Ste-Foy, Canada G1V 5B3 QC
2. Department of Public Health, CISSS de la Montérégie-Centre, 1255 Beauregard, Longueuil, Canada J4K 2M3 QC
3. Departments of Pediatrics and Medicine, University of Calgary, 2500 University Dr NW, Calgary, Canada T2N 1N4 AB
4. Section of Pediatrics Infectious Diseases, Alberta Children’s Hospital, 2888 Shaganappi Trail NW, Calgary, Canada, T3B 6A8 AB
5. Department of Community Health, Université de Sherbrooke, Bureau 200, 150 Place Charles-Le Moyne, Longueuil, Canada J4K 0A8 QC
6. Department of Medicine, University of Ottawa, 75 Laurier Avenue East, Ottawa, Canada K1N 6N5 ON
7. Tropical Medicine and International Health Clinic, Division of Infectious Disease, The Ottawa Hospital, 501 Smyth Rd, Ottawa, Canada K1H 8L6 ON
8. Office of Border and Travel Health, Public Health Agency of Canada, 100 Colonnade Road A.L. 6201B, Ottawa, Canada K1A 0K9 ON