The chief minister said the current deduction rate was six percent adding so far 728,119 samples were tested constituting overall 16 percent detection rate.
Global same-store sales fell 23.9pc in the second quarter, dragged down by big international markets including the United Kingdom, France and Latin America.
Russia's coronavirus taskforce said 150 people had died over the last 24 hours, pushing the official death toll in the country of around 145 million people to 13,504.
"People are still thinking about seasons. What we all need to get our heads around is this is a new virus and...this one is behaving differently," Margaret Harris told a virtual briefing in Geneva.
Health Ministry spokeswoman Sima Sadat Lari announced on state television that the number of registered coronavirus cases had reached 296,273 cases and the death toll was 16,147.