Humanity has been challenged since its beginning, either by political and economic disputes or by threats from viruses and bacteria that have plagued it throughout its history. Such challenges reflect how society is today. ...

The modern life, globalization and relations between countries was upended by a novel coronavirus (SARS-CoV-2 / Covid-19), which could be the most important event of the early 21st century. This paper analyzes the information ...

Due to the intense change in the current world and the strong presence of risk factors that could trigger an economic crisis, there is a need for companies to be prepared for these changes, detecting internal improvements ...

The Covid-19 pandemic brought with it, in addition to mortality, many difficulties in the daily lives of people, especially migrants who were poorly regarded as possible carriers or consumers of medicines and hospital care, ...

The present paper seeks a better understanding of the economic data of Sars-CoV-2 vaccines, identification of the international logistics process of distribution of inputs and ready-made vaccines, and evaluation of the ...