Jesus Gmoney. It's not a dangerous thing, you need to get that out of your head. Is it 100% safe? No, nothing is.
If you look at VAERS, there are 682 reports of deaths for people who have had the covid vaccine (60 million doses), now they even tell you that this does not mean that it was the cause and in fact there have been zero cases where the vaccine was shown to have been the cause of death. So, absolute worst case scenario is that there are 0.011366 deaths per 1000 vaccinations given. In other words it is a 0.0011366% chance of a death being reported around the same time that someone got the vaccine. Now for the general population in the US, approximately 0.87% of it dies every year (~2,850,000 people). You vaccinate a poop ton of people, especially with a majority of them being in nursing homes, and there are going to be coincidences like this that pop up, in fact it's practically statistically impossible for those coincidences not to occur.
Now let's look at the fact that we've had over 19 million "closed" cases of coronavirus and over 500,000 deaths from it. That means that 2.627% of covid cases ended in death. You are, therefore, 2300 times more likely to die from catching covid than from getting the vaccine if you use the absolute worst case scenario numbers (for the vaccine). Extrapolate those numbers up to everyone in the USA being vaccinated and you end up with 3,700 deaths. That doesn't even add up to the two day death toll from coronavirus right now. If you extrapolate the numbers for how many people would die if the entire US population got covid it is over 84 million. For comparison, 36,000 people died in car crashes in 2019. Are you going to stop driving? You're way more likely to die from that than a vaccine.
Of course it will turn out that only a fraction of the reported deaths can be actually linked to the vaccine, at that point the numbers are even more convincing. Let's say that 10% of the reports are proved to be related to the vaccine, which is still probably much higher than reality. That means you would have a 0.00011366% chance of dying from getting it and that covid would be 23,000 times more deadly, and only 370 people in the entire USA would die if everyone got vaccinated. If 1% of those deaths are ACTUALLY related to the vaccine, then 37 people in the entire USA would die from getting it.