It has been two years since 11 March 2020 when the Director General of the World Health Organization announced that coronavirus disease (COVID-19) had become pandemic [1]. Since then, the… Click to show full abstract
It has been two years since 11 March 2020 when the Director General of the World Health Organization announced that coronavirus disease (COVID-19) had become pandemic [1]. Since then, the disease has had devastating consequences worldwide with more than 6 million reported deaths by early March 2022, and an estimated economic damage of around 84.54 trillion USD to the world’s economy in 2020 [2,3]. In the European Union, COVID-19 has resulted in an unprecedented economic contraction with real gross national product falling by 6.1% in 2020.
               
Click one of the above tabs to view related content.