If they think it's going to cause that kind of trouble you can get that result even if the needle is filled with saline.
I haven't even heard of severe heart pain being a known side effect.
I haven't even heard of severe heart pain being a known side effect.
Your comment is a great example of this sort of bias: you haven't heard of severe heart pain being linked to the vaccines, despite the fact it is a very common symptom of myo/pericarditis, which are known to be caused by these injections.