It is noted that since the beginning of the pandemic in the world after the COVID-19 disease, 5,195,232 people have died.
According to the university, more than 7.583 billion doses of coronavirus vaccines have been used.
On November 25, it became known that scientists have identified a new strain of coronavirus in Botswana, South Africa and Hong Kong, which could potentially become the most dangerous.
Later it was designated by the Greek letter "omicron".