Thanks for this article. I can see both vaccines consider the use of PEG to be important. Still looking for the other lipid ingredients in the Moderna vaccine.
You need to be looking at the lipid ingredients that the mRNA is delivered in. Polyethylene glycol causes allergic and other reactions. The 1,2 Distearoyl... is associated with immune suppression due to destruction of lymphocyte membranes within 8 hrs of administration. Still researching the 4-hydroxybutyl....