President Vladimir Putin said on Tuesday that Russia had become the world's first country to grant regulatory approval to a COVID-19 vaccine after less than two months of human testing, a move hailed by Moscow as evidence of its scientific prowess.
The vaccine still has to complete final trials, raising concerns among some experts at the speed of its approval, but the Russian business conglomerate Sistema has said it expects to put it into mass production by the end of the year.
Russian health workers treating COVID-19 patients will be offered the chance of volunteering to be vaccinated in the coming weeks, a source told Reuters last month.
Regulatory approval paves the way for the mass inoculation of the Russian population and authorities hope it will allow the economy, which has been battered by fallout from the virus, to return to full capacity.
Kirill Dmitriev, head of Russia's sovereign wealth fund, hailed the development as a historic "Sputnik moment", comparable to the Soviet Union's 1957 launch of Sputnik 1, the world's first satellite.
The vaccine will be marketed under the name 'Sputnik V' on foreign markets, he said. State media have trumpeted the news.