Vladimir Putin's coronavirus vaccine 'was approved after tests on 38 people'

The much-trumpeted Russian drug was registered after just 42 days of research, Fontanka news agency says - and its effectiveness is said to be 'unknown'. https://www.dailymail.co.uk/news/article-8618707/Vladimir-Putins-coronavirus-vaccine-approved-tests-38-people.html?ns_mchannel=rss&ns_campaign=1490&ito=1490