risk v reward on xtoll results due, page-2

It is extremely rare to be able to engineer a biologic (protein) that is (a) natural to the human body, (b) has such potential for therapeutic value, (c) can be patented and (d) can be manufactured cheaply and reliably.

The other day I met a fellow who had severe eczema from an overactive immune system, it was so severe that he was taking chemo to try to slow down his immune system. He would love to try Xtoll if he had the opportunity. I was reminded of how there are so many auto-immune conditions out there, it will take a long time to work through the list of them all.

I am very confident about the trials for RA, my main concern is that Xtoll not be undervalued given points abcd above.