1. PAHO/WHO, Vienna, Virginia
2. PAHO/WHO Country Office Barbados, Bridgetown, Saint Michael, Barbados
3. PAHO/WHO Country Office Guyana, Georgetown, Demerara-Mahaica, Guyana
4. Queen Elizabeth Hospital, Bridgetown, Saint Michael, Barbados
5. Georgetown Public Hospital Corporation, Georgetown, Demerara-Mahaica, Guyana
6. Ministry of Health Saint Lucia, Castries, Castries, Saint Lucia
7. The George Washington University, Washington, DC