I was on Copaxone for 3 years. I did not like, felt the relaps were still continuing and injections left giant red itchy hot welts. was off meds for 3 years, But just went on Rebif for the past 4 weeks, It leaves no reaction at injection site. Dr says it is 70% effective on the relapses
If I had to pick one of those, I'll go with Avonex Less letters to spell make it more convenient. I make these decisions in a different way. They're all a toss up. 50/50 chance it will work or not with all.
I have no reaction to Copaxone. I have been on it since I was diagnosed in 99.