rheumatoid arthritis
"I had tried Orencia, which worked for three months and then quit. Next, I was on Rituximab, but after a year and a half, my rheumatologist and myself decided to switch, as it was not helping enough. My rheumatologist suggested Actemra and life has come back to me! I have only been on it a year and a half, but during this time, I have felt so much better. My C-reactive protein went from 38 to 1 and my SED rate has gone from 18 to 0.1. 
Interestingly, the IL-6 protein was my culprit and Actemra targets that protein. With todays Vectra-DA blood test, studies are finding which biologic medications can work the best for you.
Rheumatologists are also finding the sooner they turn down your symptoms, the easier it is to control inflammation caused by autoimmune disease."