Yes, 20 of 29, to be exact . But six of nine placebo patients of the older study responded this time to RTX, which is also two thirds.
Yes, I noticed that. I think that little tidbit is further evidence that what we're seeing in these studies are real effects, not some weird fluke.
People are understandably jaded, though, @DanME. Some of us here have been sick for decades and have seen many supposed treatments come and go.