1. Institute of Comparative Economic Studies, Hosei University Faculty of Economics, Tokyo, Japan
2. Department Global Health Economics & Policy, University of Kragujevac, Kragujevac, Serbia
3. Institute of Geographic Sciences and Natural Resources Research (IGSNRR), Chinese Academy of Sciences, Beijing, China
4. Faculty of Economics and Business, University of Talca, Talca, Chile
5. Department of Pharmaceutical Management, Yerevan State Medical University, Yerevan, Armenia
6. Global Health and Tropical Medicine, Instituto de Higiene e Medicina Tropical, Universidade Nova de Lisboa, Lisboa, Portugal
7. Microbial BioSolutions, Troy, NY, USA
8. Department of Public Administration, University of Sri Jayewardenepura, Nugegoda, Sri Lanka
9. COVID Hospital, Clinical Center Kragujevac, Kragujevac, Serbia
10. Department of Economics and Development Studies, Centre for Economic Policy and Development Research (CEPDeR), Covenant University, Ota, Nigeria
11. Family Medicine Department, Hanoi Medical University, Hanoi, Vietnam
12. Indian Institute of Public Health Gandhinagar (IIPHG), Gandhinagar, India
13. School of Health and Allied Sciences (SHAS), Pokhara University, Lekhnath, Nepal
14. School of Public Health, University of Queensland, Brisbane, Australia
15. Department of Medicine, University of Toronto, Toronto, Canada
16. Department of Public Health, Robbins College of Health and Human Sciences, Baylor University, Waco, TX, USA
17. Department of Neurology and Stroke at Western Health, The University of Melbourne, St Albans, Australia
18. Department of Economics, Université Félix Houphouët-Boigny, Abidjan, Côte d'Ivoire
19. University of Science and Technology, Bannu, Pakistan
20. Department of Pathology of Pregnancy, University of Kragujevac, Kragujevac, Serbia