Question: Were the mRNA-based COVID-19 shots designed to promote cancer/tumorigenesis?

I am posting this for posterity.
"Question: Were the mRNA-based COVID-19 shots designed to promote cancer/tumorigenesis?

Notes:

1. The expression vectors/plasmids released do not match those found from independent sequencing – T7 promoters were released – SV40 were not.

— Jessica Rose 🤙 (@JesslovesMJK) May 29, 2023