What a timely question for me ,tonight is shot night
I have been taking Avonex pre mixed since January 2005 I did have those flu like symptoms, but not anymore, I take prescription Motrin with it, I dont know if that helps at this point but I hope it does
I like the convience of the premixed I mean dont we have enough to do, I was scared to death t

that I would have to mix it, but phew, neuro prescribed premixed
as a matter of fact I am gonna go do my shot right now
hope this helps you