multiple sclerosis
"I have been on Tysabri since 2007. I haven't had a single relapse. MRIs are good, symptoms are minimal or nonexistent, whereas before it was relapse after relapse. I was on Copaxone for a year before Tysabri was returned to market and it did nothing for me. I am negative JCV antibodies. I go in to the infusion center every 28 days, have an infusion for an hour, wait for the hour of observation and off I go. No side effects noted during my treatment with this medication. It's not for everyone but it works very well for me."