• Effectiveness

  None (for multiple sclerosis)
• Side effects

  Severe (for Overall) (heart attack (myocardial infarction))
• Adherence

  Always
• Burden

  Somewhat hard to take

Dosage: 30 mcg Daily

Advice & Tips: I took Avonex for 6 months. I had 4 heart attacks within that period. I only had a minor blockage which my doctors say couldn't have caused them. Biogen confirmed Heart Attacks and Congestive Heart Failure were one of the side effects. Biogen strongly encouraged me to stop taking it.