[thomastjeffery]

But this isn't about drugs. This is about editing genes to manufacture T cells. That's a lot more like engineering than drug trials.

[chris_va]

I've done some engineering and drug development...

Image trying to write code where you can't actually see what you wrote, where each time you compile it costs $1000 and the binary randomly is corrupted 50% of the time. And the only way to find out is to push it to prod and wait a few months for someone to call you. And every prod setup is subtly different without any documentation. That's about 100x easier than drug development.

:)

[nitwit005]

The nature of cutting edge stuff, regardless of the field, is that the process barely works, and costs a lot.

[kelnos]

Not in medicine, but I don't think that's true. It's very hard to understand what all the consequences are going to be when you manufacture those T cells, and you also have to figure out what to manufacture in the first place, based on experimental trial and error.