[gattr]

Hopefully, in a few decades: got cancer? Go for a biopsy, wait a week for a personalized vaccine. Even if some cells survive, mutate and start growing again, just repeat the procedure. Cancer becomes a somewhat annoying chronic illness.

[DiscourseFan]

Well, let's hope that repeatedly injecting people with mRNA over the course of a lifetime doesn't create other problems--I guess if the alternative is death, then there's nothing else one can do anyway

[bawolff]

Is there any reason to think it would? mRNA is naturally present in the body, and also gets broken down pretty quickly.