Actually the focus on my heart problems is weird and frustrating. I have a close friend who had a heart attack after taking the shots (it was never reported!) but by far the most common problems we've heard about affect women and their reproductive systems. Broken periods and the like. The frequency of this is massive compared to heart issues, but is being completely ignored.
Official stats on this are all useless for the reasons you can see in the first comment - deaths and injuries that are obviously vaccine related are constantly excluded. After insisting that someone previously healthy dropping dead two days after a vaccination is a mere coincidence, they report that there are miraculously almost no vaccine deaths or injuries and COVID is definitely worse. The entire medical and research system pushed vaccines on pain of them losing their licenses and careers, so you definitely can't take what they say at face value.