The Covid-19 pandemic, also known as the "Coronavirus pandemic", started in December, 2019 in Wuhan (CN) and ongoing at the time of writing this thesis work, has caused a huge amount of damage in various aspects of the human society, resulting in political, social, economic implications. The World Health Organization declared a public health emergency of international concern; millions of lives came to an end, the largest global recession since the Great Depression occurred and a lot of social habits had to change in order to reduce the chances of infection. The Covid-19 responsible virus indeed spreads from person to person mainly through the respiratory route, that means through the respiratory droplets or aerosols, which get into the mouth, nose or eyes of other people when they are in contact with an infected person who talks, sings, coughs or sneezes.