Looking for more information about PLEGRIDY?

At this time, we are helping to make sure your doctor has the necessary information to answer your questions about PLEGRIDY™ (peginterferon beta-1a). As soon as additional information is available for people living with relapsing MS, we will post it here. Come back to this website for updates or register, and we’ll let you know when more is available.

What to ask your doctor

Sign up forPLEGRIDYEmail Updates

Need help paying for PLEGRIDY?*

Many people taking PLEGRIDY are eligible to enroll in the $0 Copay Program from Biogen Idec and pay $0 a month.

Learn more here

Remember yournext injection

Sign up for email medication reminders and we’ll let you know when it’s time to take PLEGRIDY.

Let’s get started