I'm honored to be the first to post in the Betaseron forum.
I've been taking the med for nearly two years now. It has done very well by me. After the initial "getting used-to" period, I really haven't had any problems.
I still keep the med in the fridge, don't have to take any Tylenol or the like before or after the shot. I get the occasional bruise but no big deal.
The new pre-filled ...