Influenza

• Tropical Institute Basel — Basel, Switzerland
• Medical outpatient clinic, University Hospital of Lausanne — Lausanne, Switzerland

Not specified

• Medical Research Council unit The Gambia — Banjul, The Gambia

• Stanford University — Stanford, California, United States

• Stanford University — Stanford, California, United States

• San Diego, California, United States
• Miami, Florida, United States
• Albany, New York, United States
• Philadelphia, Pennsylvania, United States

• San Diego, California, United States
• Albany, New York, United States
• Columbus, Ohio, United States
• Harrisburg, Pennsylvania, United States

• GSK Investigational Site — Finsterwalde, Brandenburg, Germany
• GSK Investigational Site — Ketzin, Brandenburg, Germany
• GSK Investigational Site — Tostedt, Lower Saxony, Germany
• GSK Investigational Site — Dresden, Saxony, Germany

• CHU de Poitiers — Poitiers, France

Not specified