Influenza, Human

• Duke University Medical Center — Durham, North Carolina, United States
• Cincinnati Children's Hospital Medical Center — Cincinnati, Ohio, United States
• Vanderbilt University Medical Center — Nashville, Tennessee, United States

• Ostfold Hospital trust — Sarpsborg, Akershus, Norway
• Ostfold Hospital Trust — Sarpsborg, Østfold fylke, Norway

Not specified

• Novartis Investigational Site — Germany

• Drug Research Center — Balatonfüred, Veszprém megye, Hungary

• GSK Investigational Site — Kippa-Ring, Queensland, Australia
• GSK Investigational Site — Carlton, Victoria, Australia
• GSK Investigational Site — Florianópolis, Santa Catarina, Brazil
• GSK Investigational Site — São Paulo, Brazil

• Duke University — Durham, North Carolina, United States
• Cincinnati Children's Hospital Medical Center — Cincinnati, Ohio, United States

• Pentagon — Washington D.C., District of Columbia, United States
• Walter Reed Army Medical Center — Washington D.C., District of Columbia, United States

• Children's Hospital Colorado — Aurora, Colorado, United States
• Children's Hospital North Campus Urgent Care — Broomfield, Colorado, United States

• KGK Science Inc. — London, Ontario, Canada