Moderna previously tried to use this same technology to treat Crigler-Najjar syndrome and was not able to strike the balance between therapeutic dose and toxic side effects.
It’s encased in nanolipid to prevent it from degrading too rapidly, but what happens if the mRNA degrades too slowly, or not at all? What happens when you turn your body into a “viral protein factory”, thus keeping antibody production activated on a continual basis with no ability to shut down?
Who knows how long they last in your body?
https://off-guardian.org/2021/02/22/synthetic-mrna-covid-vaccines-a-risk-benefit-analysis/