On 1 July, the main day for the vote on constitutional amendments took place. On 8 July, the governor of Moscow Oblast, Andrey Vorobyov, signed a decree easing some restrictions in the region including allowing restaurants, cafes, bars and other catering establishments to reopen from 25 July as well as a number of other places to reopen from 15 July. On 9 July, Moscow's authorities announced further easing of some restrictions with cinemas allowed to reopen and concerts allowed to be held from 1 August provided that they meet certain requirements. Attractions would be able to reopen and restrictions on places like parks and cultural centres would be removed on 13 July. Universities and schools would also be able to return to normal and the use of face masks and gloves outdoors would no longer be required except in public transport, shops and crowded areas. On 10 July, Tatyana Golikova said that starting on 15 July, authorities will start to gradually lift restrictions on flights abroad and will begin negotiations to restart international flights. On 15 July, the 14-day quarantine requirement for arrivals in the country was abolished with arrivals now requiring medical documents in English or Russian showing a negative test. Tatyana Golikova previously said that quarantines can be maintained for Russians returning from countries with high infection rates. On 16 July, Reuters reported that 30 million doses of the experimental vaccine would be produced domestically in Russia and the potential for 170 million to be manufactured abroad, according to the head of RDIF, Kirill Dmitriev. He also said that a Phase III trial involving several thousand people is expected to start in August. On 24 July, Tatyana Golikova said that the country plans to resume some international flights on 1 August.