The competition was quick to post. It's apparent you don't know any of the facts and don't work here. Nice of you to troll on here.
The facts are: You have a case of PML. Blame it on Tysabri or the drinking water in Germany. Doesn't matter. After all the bluster about the miracle MS drug, Ocrevus is now in the tank. Just another also ran MS drug with a future black box warning and a REM's program.
Add to this Actemra related deaths - 1,100? Whoa! https://www.classaction.com/news/arthritis-drug-actemra-deaths/