1. Infectious Hazards Management; Division of Health Emergencies and Communicable Diseases; WHO Regional Office for Europe; Copenhagen Denmark
2. Department of Health Sciences; Faculty of Medicine; Lund University; Lund Sweden
3. National Center for Communicable Diseases Surveillance and Control; National Institute of Public Health; Bucharest Romania
4. Center for Health Policies and Services; Bucharest Romania
5. PharmacoTherapy, - Epidemiology & -Economics; Groningen Research Institute of Pharmacy; University of Groningen; Groningen The Netherlands
6. Department of Infectious Disease Epidemiology; Faculty of Epidemiology and Population Health; London School of Hygiene and Tropical Medicine; London UK