-- First single-use intramuscular autoinjector designed to improve convenience of once-weekly AVONEX recommended for approval in the European Union and authorised in Canada -- AVONEX PEN is designed ...
Study showed 94% of patients preferred new device over existing Avonex prefilled syringe. The European regulatory authorities approved Biogen Idec’s single-use intramuscular autoinjector, Avonex PEN, ...