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Understanding biosimilars.

About biosimilars.

Get an overview of biosimilars.

Read about the basic facts

How biologics and biosimilars are administered.

Know what to expect when receiving biologics and biosimilars.

Discover how biologics and biosimilars are administered

A closer look at biosimilars .

Know what things to think about when considering a biosimilar.

Get familiar with biosimilars

Treating with a biosimilar.

Know the conditions biosimilars help treat.

Learn what biosimilars treat

Making sense of interchangeability.

Get helpful information on interchangeability.

Know the role of interchangeability

Biosimilars and generics.

Understand how biosimilars are like generics and how they are different.

Read about biosimilars and generics

All-around support for biosimilars.

Digital tools make it easy to manage your prescriptions anytime, anywhere. You can manage your medications and stay on track with our website or mobile app.

Explore digital tools


We work hard to help make sure you can get the medication you need. Find out if your recommended therapy medication is available through us.

View our full drug list

We want to help you connect with trusted partners and organizations that can support your journey.

Biosimilars Council, a division of AAM

U.S. Food and Drug Administration (FDA)

This information is not a substitute for medical advice or treatment. Talk to your doctor or health care provider about your medical condition and prior to starting any new treatment. CVS Specialty assumes no liability whatsoever for the information provided or for any diagnosis or treatment made as a result, nor is it responsible for the reliability of the content.

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