The best replacement for avonex is copaxone.

The best alternatives to avonex are rated as following:
★★★★★  copaxone
★★★★  rebif
★★★  betaseron
★★★  tysabri
★★  gilenya
★★  tecfidera
★  bg-12
★  extavia
★  betaferon
★  rebif betaseron
  rebif side effects
  cinnovex
  fingolimod
  bg12

Your alternative for avonex is not listed? Suggest!
Speaking about avonex, one probably shouldn't forget about copaxone.

Other search terms related to avonex and their ratings are:
★★★★★ copaxone
You have in mind a companion for avonex and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of avonex in all years. Click on graph for more.
avonex
copaxone
rebif