Taken as one pill twice a day, TECFIDERA was proven to work against relapsing multiple sclerosis (MS) in clinical trials. Learn about its potential benefits and risks, and get tools and tips to help you have a productive conversation with your healthcare professional.
Learn about the results
of clinical trials.
Find out about the potential side effects of TECFIDERA.
Download questions and
materials you can bring to your next
*In the US. Based on number of prescriptions from IMS NPA™ Weekly Data (September 27, 2013 – September 7, 2018).