“No complaints and no side effects have been recorded,” TASS quoted Gunzburg as saying.

According to him, in the near future the Russian government will issue an order to purchase a large batch of vaccine for adolescents.

Earlier, Deputy Head of the Ministry of Health Sergei Glagolev said that clinical trials of the Sputnik M coronavirus vaccine for adolescents aged 12-17 were completed without any serious adverse reactions to the drug.

The press service of the Russian Ministry of Health said that adolescents aged 12 to 17 years old are well tolerated by vaccination against coronavirus.