Absolutely, I started feeling a little better each day and by the time I reached 5 days I had to stop, I relapsed by the first day I stopped and got quite sick. I would definitely recommend Paxlovid and now you’re allowed to take it for the full 10 days but I’m not sure if you can still relapse, I suppose it’s possible.

Took the 5 days of Paxlovid to stay out of the hospital. That decision ruined my life. I do understand that it did save others. I got the Paxlovid rebound case. 25% chance they said. Should have known better with me. 2 covid cases in ten days. Then the journey to long covid. Not terrible symptoms, and mostly functional, but still a battle for 11 months now.

https://medicine.yale.edu/news-article/does-paxlovid-reduce-long-covid-symptoms-yale-led-trial-finds-out/
The trials have proved negative.