There were many researches done on this,and they found spike proteins are the ones that are responsible for attacks on other organs.Also there was an early research in 2020 when they found out that corona spike proteins resemble prion like structures.Now,i suffer from long covid as many of us do,and most of our test are clear,yet we feel unwell,some of us over a year now,and doctors just won't accept it.Someone made this virus knowing full well that they will try to stop it with classical or rna/dna vaccines.I don't think everyone made vaccines intentionaly knownig that they would harm
people.It's just that the medical scientists find notion of a virus with hooks made from misfolded proteins is like sciencefiction.And much of the medical science won't accept existence of prions.