Novantrone, then Tysabri?

[webkitty]

About 10+ years ago I took Novantrone infusions every three months, for 2 years. My question is: Would it be ok to consider Tysabri as another therapy? Currently taking Aubagio. I have been on all of the ABC's at one time or another. My walking has been going downhill for the last two years. Any advice would be appreciated.

[Kimba22]

Ask your neuro about it.

I am JCV- and currently on Tysabri, even though I was on Cytoxan a few years ago. My MS Specialist was more concerned whether or not I was JCV- or +. I know he'll become more concerned the longer I'm on it.

Best wishes,