Health workers in the «red zone» MOSCOW, Jan 4 Most new cases of COVID- 19 per day were registered in Moscow, St. Petersburg, and the Moscow region — 1967, 1297 and 974 infections, respectively, told reporters at the operational headquarters to combat the spread of coronavirus. «Distribution by subjects: Moscow — 1967, St. Petersburg — 1297, Moscow region — 974 «, — the message says. The smallest number of new cases of coronavirus was noted in the Chukotka Autonomous Okrug — one. 
15 903 new cases of coronavirus infection
