“It is absolutely certain that in each country and in the Russian Federation, first of all, there should be several different vaccines. This is what we are doing today, "RIA Novosti quotes Popova.

Thus, she answered the question of which vaccine is better - the Gamaleya Center or the vaccine undergoing clinical trials at the Vector Center.

Earlier, Popova said that "Vector" has begun the second stage of testing a vaccine against coronavirus. She noted that all volunteers are doing well.

Deputy Chairman of the State Duma Health Protection Committee, Doctor of Medical Sciences Nikolai Govorin, in an interview with FAN, commented on the situation with coronavirus in Russia.