1. Creativ-Ceutical, Paris, France
2. Sanofi Pasteur, Lyon, France
3. Sanofi Pasteur, Bogota, Colombia
4. Sanofi Pasteur, Mexico, Mexico
5. Sanofi Pasteur Latin America, Sao Paulo, Brazil
6. Salutia Foundation, Bogota, Colombia
7. The Gorgas Memorial Institute for Health Studies, Panama City, Panama
8. Ministry of Health, Panama City, Panama