There's No absolute Science that'll confirm Covid Vaccines brought on A-Fib, & probably not for your Bradycardia after having a Covid Vaccine. Covid Vaccines may be bringing on a number of other medical problems for Other People (& I seriously Doubt the Medical Community would advertise what they may be or what they are ...). As one of my Dr.'s & I say, we're each like a Snowflake, (& it's thought, no 2 are exactly alike).

Our Heart abnormalities could be inherited, or as a result of other things in our Medical History. I'll just share: In fall of 2014 I went to my Dr. for a Fall - Flu, Pneumococcal Pneumonia vaccine. It was given in my left arm (the arm nearest my heart) & I had one of the WORST Allergic Reactions to That Vaccination my Dr.'s-practice had ever seen. They recommended I STOP getting Fall "Flu Shots" Hence-forth & forever! Who Knows, A-Fib (2021) could have been a long-range result of THAT 'Recommended preventative vaccine'.

I Will Wish you the Very Best of Health in the future. Most Sincerely. Peggy