My experience with the Moderna vaccine and afib are the same. An electrophysiologist told me last week that he believes the vaccine caused my condition and that it would improve with time. Mine has not improved and I take metoprolol, eliquis and I am considering ablation.

My Doctor told me “maybe”. He said things could go either way for me, but not to fear death. Most severe he described as pacemaker, and best outcome self healing. I’m waiting for MRI for better idea of state of heart overall.

The Afib is not likely to go away on its own, but with cardiovert to put you back in sync, you may not go into AFib again. I had an Afib history prior to 2012 but went for 9 years without it. However, 3 weeks after my 1st Moderna shot, I was back in Afib. Did a cardiovert and a year later went into afib. Another cardiovert and I'm still in sync. I've had the two Moderna shots a year ago and WILL NOT be getting any boosters. If I had it to do over, I wouldn't get any shots.