I work in pharma and a coworker asked if they could use my code (a model inference server). I asked what they were doing and it's an ML model for determining clinical dosing for a cancer trial. They sequence a person's cancer, then develop custom RNAs that train the immune system to eliminate that cancer (similar to https://www.nature.com/articles/s41392-026-02769-3) which they inject into the patient.

I would like to thank all the scientists who have dedicated all their hard work and ingenuity to eliminating the impact of cancer. Also, fuck cancer.

I'm not aware of cancer vaccines that use this sort of b-cell priming, though I've heard lots about mRNA vaccines, as well as neo-epitope based cancer therapeutic vaccines. Are you analogizing the neoepitope approaches to the B cell progression here? That is somewhat similar, but the chain of new vaccines does seem quite different and novel to me.