I had PVC about 2-3 months after Covid infection. Went through several cardiologists and got on holter monitor with 30% burden and I was recommended ablation procedure but due to my circumstances at the time decided against it and went with alternative therapy, daily exercise, all kinds of vitamins and supplements I could find and traditional chinese medicine. Seems to get better at some days but never totally disappeared, may be on certain days but it always came back. At the end after about 1 year of suffering, I decided to go with ablation, PVC went away immediately after the therapy. Looking back, ablation is the best option with 95% success rate, my PVC manifested from electrical wiring issues on the heart tissue which could be from scarring from Covid, I don't think non-invasive therapy could have work since its hardwired in the heart. The 95% success as explained by my electrophysiologist, is from finding hot spots on your heart tissue, the major ones are surely to be found but minor one that is not as active could be left out.