Influenza

• GSK Investigational Site — Clermont-Ferrand, France
• GSK Investigational Site — Lille, France
• GSK Investigational Site — Paris, France
• GSK Investigational Site — Paris, France

Not specified

• Accelovance — San Diego, California, United States
• SNBL — Baltimore, Maryland, United States
• SUNY at Stonybrook, Stony Brook Medical Center — Stony Brook, New York, United States

• Ben Luc Health Center — Bến Lức, Long An, Vietnam

• Research Institute of Influenza — Saint Petersburg, Russia

• National Institutes of Health Clinical Center, 9000 Rockville Pike — Bethesda, Maryland, United States

• GSK Investigational Site — Bilbao, Spain
• GSK Investigational Site — Burgos, Spain
• GSK Investigational Site — Madrid, Spain
• GSK Investigational Site — Móstoles/Madrid, Spain

• St. Michael's Hospital — Toronto, Ontario, Canada

• St. Michael's Hospital — Toronto, Ontario, Canada

• Federal Institute of Technology Zurich — Basel, Switzerland
• University Children's Hospital — Basel, Switzerland
• University Hospital Basel — Basel, Switzerland
• Universitätres Zentrum für Hausarztmedizin beider Basel, University of Basel — Basel, Switzerland