9/17/2019
`
`TecTrack™ App | Tecfidera® (dimethyl fumarate)
`
`Important Safety Information
`
`Patient Information & Prescribing Information
`
`Staying on track with TECFIDERA
`Get reminders, tools, and more with TecTrack™, an app for
`Tecfidera (dimethyl fumarate)
`®
`Keeping up with your treatment routine is key. We’ve developed an app with tools to help you stay on track and get the most out of your
`treatment with TECFIDERA.
`
`With TecTrack™ you can:
`Set dosing reminders
`Log each dose along with the most common side effects, if you’re experiencing any
`Keep track of your upcoming lab appointments
`Receive the latest information about TECFIDERA
`Email your dosing and common side effects to your healthcare team or loved ones
`Get personal stories from others living with relapsing MS
`
`Sign up for reminders, tools, and more to help you keep track of your treatment. Get it now:
`
`We also recommend
`
`Find an event near you or online
`
`Questions to ask while on TECFIDERA
`
`Watch as Jill talks about her support system
`
`NEXT: Support & events ❯
`
`IMPORTANT SAFETY INFORMATION
`Do not use Tecfidera (dimethyl fumarate) if you have had an allergic reaction (such as welts, hives, swelling of the face, lips, mouth or
`®
`tongue, or difficulty breathing) to TECFIDERA or any of its ingredients.
`
`Before taking and while you take TECFIDERA, tell your healthcare provider about any low white blood cell counts or infections or any other
`medical conditions. 
`IMPORTANT SAFETY INFORMATION AND INDICATION
`
`EXPAND
`
`https://www.tecfidera.com/en_us/home/getting-started/tectrack-app.html
`
`1/3
`
`MYLAN PHARMS. INC. EXHIBIT 1098 PAGE 1
`
`

`

`9/17/2019
`What are the possible side effects of TECFIDERA?
`
`TecTrack™ App | Tecfidera® (dimethyl fumarate)
`
`TECFIDERA may cause serious side effects including:
`Allergic reactions
`PML, which is a rare brain infection that usually leads to death or severe disability.
`Decreases in your white blood cell count. Your healthcare provider should check your white blood cell count before you take TECFIDERA
`and from time to time during treatment
`Liver problems. Your healthcare provider should do blood tests to check your liver function before you start taking TECFIDERA and
`during treatment if needed. Tell your healthcare provider right away if you get any symptoms of a liver problem during treatment,
`including:
`severe tiredness
`loss of appetite
`pain on the right side of your stomach
`dark or brown (tea color) urine
`yellowing of your skin or the white part of your eyes
`
`The most common side effects of TECFIDERA include flushing and stomach problems. These can happen especially at the start of
`treatment and may decrease over time. Taking TECFIDERA with food may help reduce flushing. Call your healthcare provider if these
`symptoms bother you or do not go away. Ask your healthcare provider if taking aspirin before taking TECFIDERA may reduce flushing.
`
`These are not all the possible side effects of TECFIDERA. Call your healthcare provider for medical advice about side effects. You may
`report side effects to FDA at 1-800-FDA-1088. For more information go to dailymed.nlm.nih.gov.
`
`Tell your healthcare provider if you are pregnant or plan to become pregnant, or breastfeeding or plan to breastfeed. It is not known if
`TECFIDERA will harm your unborn baby or if it passes into your breast milk. Also tell your healthcare provider if you are taking prescription
`or over-the-counter medicines, vitamins, or herbal supplements. If you take too much TECFIDERA, call your healthcare provider or go to
`the nearest hospital emergency room right away.
`
`Please see full Prescribing Information and Patient Information.
`
`This is not intended to replace discussions with your healthcare provider.
`
`Indication
`Tecfidera (dimethyl fumarate) is a prescription medicine used to treat relapsing forms of multiple sclerosis (MS), to include clinically
`®
`isolated syndrome, relapsing-remitting disease, and active secondary progressive disease, in adults.
`
`WHAT IS TECFIDERA?
`
`Effectiveness
`
`Safety
`
`Talking to your healthcare provider
`
`STARTING TECFIDERA
`
`Dosage
`
`Common side effects
`
`Staying on track
`
`SUPPORT & EVENTS
`
`Support program
`
`Financial & insurance information
`
`Find events
`
`What is relapsing MS?
`
`Resources for care partners
`
`PERSONAL STORIES
`
`Living with relapsing MS
`
`SIGN UP
`
`EN ESPAÑOL
`IMPORTANT SAFETY INFORMATION AND INDICATION
`
`https://www.tecfidera.com/en_us/home/getting-started/tectrack-app.html
`
`EXPAND
`
`2/3
`
`MYLAN PHARMS. INC. EXHIBIT 1098 PAGE 2
`
`

`

`9/17/2019
`
`TecTrack™ App | Tecfidera® (dimethyl fumarate)
`
`© 2019 Biogen. All rights reserved.
`This site is intended for residents 18 years or older of the United States, Puerto Rico, and US territories.
`All trademarks are the property of their respective owners.
`
`Terms of Use
`| Privacy Policy
`| Contact Us
`| Site Map
`| Unsubscribe
`Sign Up
`
`IMPORTANT SAFETY INFORMATION AND INDICATION
`
`https://www.tecfidera.com/en_us/home/getting-started/tectrack-app.html
`
`EXPAND
`
`3/3
`
`MYLAN PHARMS. INC. EXHIBIT 1098 PAGE 3
`
`