Special Report: In Germany's Black Forest, Putin critic Navalny gathered strength and resolve

FILE PHOTO: A still image taken from video footage shows Russian opposition leader Alexei Navalny, who is accused of flouting the terms of a suspended sentence for embezzlement, inside a defendant dock during the announcement of a court verdict in Moscow, Russia February 2, 2021. Press service of Simonovsky District Court/Handout via REUTERS

IBACH, Germany (Reuters) - Just over two weeks after his poisoning with a military-grade nerve agent in Siberia, Kremlin critic Alexei Navalny began to respond to the words of his wife Yulia and wake from a drug-induced coma.

As he emerged from what he would later describe as days of appalling hallucinations, he found himself in Berlin's Charite hospital, where he'd been evacuated for emergency treatment on Aug. 22. He would later recount how he had to be lifted into a chair from his hospital bed and would sit with his mouth open, staring at a single spot on the wall.