It’s all personal choice.
Personally, I know of no one who has suffered unreasonably from a Covid shot. No one I know has ended up dead or hospitalized because of the vaccination.
Now, I do know several folks a who chose not to vax…or “re-boost” who I have ended up in the hospital…..and one even died. Again…..it’s all personal choice.
Myself, I have had “open heart” and diagnosed with Cardiac Arterial Disease and I have had all the covid shots/boosters and other than a sore arm, I have never had any adverse reaction…..No clots, no nothing…and if advised by my doc to to get another booster, I probably will. Again….my choice.