If there are no mass vaccinations against coronavirus, with a probability of 60%, 2 or more dangerous strains of this virus will appear in the world every year, German scientists noted.

According to Izvestia, if 80% of the world's population is vaccinated, it will stop the pandemic.

Russian scientists agreed with the opinion of their colleagues. As the associate professor of the Physics Department of Moscow State University. M.V. Lomonosov Mikhail Tamm, all new mutations of the coronavirus will come from the now raging delta variant.

According to experts, such a theory may be correct if you look at the data for Israel. In this country, vaccination was carried out quickly and was massive. As a result, the number of those infected decreased as the number of those vaccinated increased.