Popova spoke about the preclinical trials of the vaccine in the "Vector"

“Colleagues have completed preclinical studies. They were successful, ”RIA Novosti quoted her as saying.

Popova also said that on July 15 it is planned to begin clinical trials of this vaccine.

Earlier, Russian Deputy Prime Minister Tatyana Golikova said that the work on creating a vaccine against coronavirus is being carried out in accordance with the schedule.