This debate really is a nonsense, if you have concerns dont take it it isn't mandatory, if you dont have those concerns take it, biggest problem of todays world is one person trying to impose their position on the other. If an airline or even a country says you cant fly or enter without having it, as you dont own the plane or are a citizen of that country accept their position.
But most importantly shut the fark up, vaccinate is your personal choice, just dont whine if you die from Covid and dont whine if you die from the vaccine but make it your personal decision after weighing up your position, anyone dying from the vaccine would have certainly died from Covid anyway.