Blood-Borne Infections

• Local Institution — Tallinn, Estonia
• Local Institution — Le Kremlin-Bicêtre, France
• Local Institution — Orléans, France
• Local Institution — Paris, France

• Hope Clinic of Emory University — Decatur, Georgia, United States

• Christchurch, New Zealand

• AIDS Research Initiative — Darlinghurst, New South Wales, Australia
• Holdsworth House Medical Practice — Darlinghurst, New South Wales, Australia
• St Vincent's Hospital — Darlinghurst, New South Wales, Australia
• Taylor Square Private Clinic — Darlinghurst, New South Wales, Australia

• Makerere University — Kampala, Uganda

Not specified

• National Institute on Drug Abuse, Biomedical Research Center (BRC) — Baltimore, Maryland, United States

• St. Paul's Hospital — Vancouver, British Columbia, Canada

• Soroka Medical Center — Beersheba, Israel

• Pfizer Investigational Site — New Haven, Connecticut, United States