Foto de stock - 07 September 2020, Berlin: Policemen and a security guard stand in front of the main entrance of the Berlin Charité. The Russian Kremlin critic Navalny has ended his artificial coma. According to the Charité, the patient is gradually weaning from machine ventilation and is reacting to speech. Navalny fell into a coma on a flight in Russia on August 20, 2020 and was later transferred to the Charité in Berlin at the urging of his family. After investigations by a special laboratory of the German Armed Forces, the German government had announced that it considered it proven beyond doubt that Navalny had been poisoned with the military nerve poison Novichok. Photo: Bernd von Jutrczenka/dpa. - Berlin/Berlin/Germany