1. Infectious Diseases Division, School of Medicine, University of North Carolina, Chapel Hill
2. Hospital Germans Trias i Pujol, Irsicaixa Foundation, Barcelona, France
3. Hôpital de l'Archet 1, Nice, France
4. Hôpital de la Pitié-Salpêtrière, Paris VI University, Paris, France
5. Georgetown University, Washington, D.C.
6. San Raffaele Scientific Institute, Milan, Italy
7. APHM Sainte-Marguerite, Aix Marseille University, Marseille, France
8. Broward Health, Fort Lauderdale, Florida
9. Hospital Carlos III, Madrid, Spain
10. GlaxoSmithKline, London, United Kingdom
11. Shionogi & Co Ltd, Osaka, Japan
12. GlaxoSmithKline, Toronto, Canada
13. GlaxoSmithKline, Research Triangle Park, North Carolina