Russian President Putin took part in trials of nasal form of COVID-19 vaccine
Russian President Putin took part in trials of nasal form of COVID-19 vaccine Putin was revaccinated against the coronavirus on Sunday with Russia's Sputnik Light shot. Russian President Putin took part in trials of nasal form of COVID-19 vaccine (Photo: Reuters)

Putin was revaccinated against the coronavirus on Sunday with Russia's Sputnik Light shot.
