Sarilumab and IL-6

[drob31]

I just came across a new treatment for RA that uses a new IL-6 blocker called sarilumab.

Has anyone seen this before?

This is what I found:

http://rheumnow.com/content/il-6-inhibitor-kevzara-granted-fda-approval-rheumatoid-arthritis

The FDA has approved sarilumab (Kevzara), a new IL-6 inhibitor co-developed by Regeneron and Sanofi's, for use in adults with moderate to severe rheumatoid arthritis (RA).