Sputnik V in Moscow, according to a report."Over 60,000 people have signed up as volunteers, several thousand people have passed the required medical tests to be registered as potential candidates for carrying out the tests," Moscow's Mayor Sergei Sobyanin told reporters, according to Russian news agency TASS.More than 700 people have been injected with the coronavirus vaccine and "all of them are feeling good," he said.Russian Health Minister Mikhail Murashko told reporters earlier that the first batch of Russia's Covid-19 vaccine was likely to be delivered to all regions of the country by 14 September, according to TASS.It had also informed 250 Moscow residents have got the dose of its Covid-19 vaccine, according to report.The vast.