Dysentery, Bacillary

• Hôpital Méthodiste de Dabou — Dabou, Côte d’Ivoire
• Tulehu health center — Maluku Tengah, Maluku, Indonesia
• Tulehu hospital — Maluku Tengah, Maluku, Indonesia
• Institut National de Recherche en Santé Publique — Bamako, Mali

• Surrey Clinical Research Center (Surrey CRC) — Guildford, Surrey, United Kingdom

• WRAIR Clinical Trial Center (CTC) — Silver Spring, Maryland, United States

• Walter Reed Army Institute of Research — Silver Spring, Maryland, United States

• Schneider Childrens Hospital — Petah Tikva, Israel
• Chaim Sheba Medical Center — Tel Aviv, Israel

• Dhaka Hospital & Matlab Hospital — Dhaka, Bangladesh
• ICDDR,B — Dhaka, Bangladesh

• Institute of Social and Preventive Medicine — Zurich, Switzerland

Not specified

• Hope Clinic of Emory University — Atlanta, Georgia, United States
• Johns Hopkins Center for Immunization Research — Baltimore, Maryland, United States
• Cincinnati Children's Hospital Medical Center — Cincinnati, Ohio, United States

• Icddr,B — Dhaka, Bangladesh