The AAN - American Academy of Neurology - had their 2011 conference on Tysabri. It states that if you have 3 risk factors, which are being on Ty longer than 2 years, taken an immunosuppressant before Ty and being jc virus positive your odds of pml are 1/100.
I have 2 of those and would like to know what those odds are.
I hate that the med I love has a risk factor that worries me
Linda