I know this is an old post - but for anyone who may come across it. I was diagnosed with BPPV after my most recent case of Covid and my doctor did the Epley maneuver immediately in her office and it was amazing. My dizziness was gone for over a week. I then did it myself at home (she showed me how - and there are youtube videos) when I started to feel dizzy again. It may be because this "longish" covid symptoms was temporary, but after doing it a few times over the course of a month or so, I'm almost never dizzy. It's a wonderful, simply, and noninvasive treatment!