My question tries to find experiences about using many brands of Interferon
Yes, many people use Interferon beta 1b from various brands. Here are some details:
- Betaseron: 5,908 people have indicated they have taken Betaseron.
- Extavia: Extavia is identical to Betaseron and is used by people with multiple sclerosis.
Both Betaseron and Extavia are used to decrease the number of flare-ups Show Full Answer
Click on Extavia and you'll see
Maybe there's someone on extavia here. That's the name brand