Not sure if this was a big concern for those of you on Betaseron, but here's some new info
Safety and tolerability of a 'refrigeration-free' formulation of interferon beta-1b--results of a double-blind, multicentre, comparative study in patients with relapsing-remitting or secondary progressive multiple sclerosis.
Baum K; Mannitol Formulation Study Group.
Hennigsdorf Hospital, Free University, Berlin, Germany. email@example.com
The original glucose-based formulation of Betaferon/Betaseron (interferon beta-1b) requires refrigerated storage. A refrigeration-free ...