What is brain fog? And does it go away? | The Virus | ABC News

What is brain fog? Scientists have been studying the impact of COVID on the brain, so what do we know about it so far? And will that fuzzy feeling ever go away? Subscribe: Read more here: Norman Swan is one of thousands of Australians recovering from COVID. He joins Jeremy Fernandez to discuss his personal experience with brain fog. ABC News In-depth takes you deeper on the big stories, with long-form journalism from Four Corners, Foreign Correspondent, Australian Story, Planet America and more, and explainers from ABC News Video Lab. Watch more ABC News content ad-free on iview: For more from ABC News, click here: Get breaking news and livestreams from our ABC News channel: Like ABC News on Facebook: Follow ABC News on Instagram: Follow ABC News on Twitter: h