I decided on IVIg, but after four infusions I had a terrible
rash. My neurologist looked at it and switched me to
Tysabri. I did five infusions, but I had three flare-ups during that time. I wanted to go back on IVIg after reading that sometimes merely changing brands can resolve rashes or other reactions. So, here I am...on IVIg (Intra-Venous Gamma Globulin) -- and the rash is back too. They are starting another brand my next infusion and doing a biopsy of the rash.