1. Epi-C (Epidemiology-Consultancy), the Netherlands
2. Vaccine Medical Affairs, Emerging Markets, Pfizer Inc., Itapevi, Brazil
3. Patient Health and Impact, Pfizer Inc., Mexico City, Mexico
4. Global Value and Access, Pfizer Inc., New York, USA
5. Vaccine Medical Affairs, Emerging Markets, Pfizer Inc., New York, USA
6. Vaccine Scientific Affairs, Emerging Markets, Pfizer Inc., New York, USA