Earlier quoted context omitted.
[flagged]
This does not appear to be a preventative treatment. It treats existing melanoma by inducing the body to produce antibodies against it, no?
The vaccine works by instructing the body to make up to 34 “neoantigens.” These
are proteins found only on the cancer cells, and Moderna personalizes the
vaccine for each recipient so that it carries instructions for the neoantigens
on their cancer cells.