There is very little risk to the mRNA vaccine. So, what do you mean "warrant exposure to 50 Billion copies if mRNA." This is just trying to throw out a big number to sound scary, but in fact tells you nothing about the risks.
The 50Billon was a stat thrown at my feet by a phd arguing that the exposure to Covid is unknown in people with previous infections… they claim the more numerous the spike Protein exposure the better the immunity.
0. Less exposure to spike proteins the better: in all cases the less one is exposed to novel, man made stimuli into intimate bodily functions (read less than 1000 years of human existence) the better. And a counter point to the benefit of modern medicine… many still die in their sleep, if one is exceedingly lucky and very healthy, then they will have no need for the man made interventions.
1. Inadvertent intravenous injection: lack of properly aspirated needles can potentially send a majority of the mRNA into a vein, producing complications. This is my hypothesis for the wide range in side effects
2. Faulty Fatty Anchors: it is claimed that the lipid anchor keeps the spike protein in a safe state. Potentially this is not true and potentially when your body attacks the vaccine the protein is set free due to incomplete distraction
There are quite a few others, but these I’ve found to be the most compelling.
These and the others I will reserve unless anyone is curios.. these all require much more observation than a few years to complete.