RT News - September 27 2020 (17:00 MSK)

Armenia declares martial law and a general mobilization of the country as hostilities flare with neighboring Azerbaijan. Vladimir Putin offers staff at the United Nations Russia's new Covid vaccine for free. Amid the advanced stage-three of the trials here in Russia, one of our correspondents is among the first in the country to get the vaccine jab. Violence breaks out in central London, as thousands gather to vent their anger at new Covid restrictions.