Comment Comment by s5ma6n Apparently PEG is/was the one of the reasons of the severe allergic reactions in mRNA COVID-19 vaccines (Moderna, Pfizer)[0]That's plastics for you folks...[0]: [Translated from German](https://www-aerzteblatt-de.translate.goog/archiv/217236/COVI...) parent s5ma6n 3 years ago
That's plastics for you folks...
[0]: [Translated from German](https://www-aerzteblatt-de.translate.goog/archiv/217236/COVI...)