In June 2021, Putin said he was fully vaccinated against the disease with the Sputnik V vaccine, emphasising that while vaccinations should be voluntary, making them mandatory in some professions would slow down the spread of COVID-19. In September, Putin entered self-isolation after people in his inner circle tested positive for the disease. According to a report by the Wall Street Journal, Putin's inner circle of advisors shrank during the COVID-19 lockdown to a small number of hawkish advisers.
In June 2021, Putin said he was fully vaccinated against the disease wi?th the Sputnik V vaccine, emphasising that while vaccinations should be voluntary, making them mandatory in some professions .would slow down the spread of COVID-19. In September, Putin entered self-isolation after people in his inner circle tested positive for the disease. According to a report by the Wall Street Journal, Putin's inner circle of advisors shrank during the COVID-19 lockdown to a small number of hawkish advisers.