What Is TAFSAFE?

TAFSAFE is a prescription medicine used to treat chronic (long-lasting) hepatitis B virus (HBV) in adults with stable (compensated) liver disease.

TAFSAFE May:

How TAFSAFE Works

It’s important for your medicine to work right where you need it. That’s why TAFSAFE has been designed to work right at the liver, where the hep B virus is.

How it works:

TAFSAFE was designed in a way that allows it to travel to the liver before becoming active.

Once at the liver, most of the medicine is activated within the liver cells

Tafsafe then works in the liver cells, right where the hep B virus is

How to Take It

You must take TAFSAFE exactly how your doctor tells you to. If you are on dialysis, on your dialysis days, take TAFSAFE after dialysis. It’s also important to take TAFSAFE on a regular dosing schedule to avoid missing doses.

Here are some tips to help you remember:

Make it a habit by taking your medicine at the same time every day

Put a reminder on your refrigerator or mirror

Set an alarm or download a reminder app on your phone

Get help from your family or friends

Important information about taking TAFSAFE

Understanding Side Effects

What are the possible side effects of TAFSAFE?

The most common side effect of TAFSAFE is headache

These are not all the possible side effects of TAFSAFE. Tell your healthcare provider if you have any side effect that bothers you or that does not go away.

What is the most important information I should know about TAFSAFE?

TAFSAFE can cause serious side effects, including: Worsening of hepatitis B infection. Your hepatitis B (HBV) infection may become worse (flare-up) if you take TAFSAFE and then stop taking it. A “flare-up” is when your HBV infection suddenly returns in a worse way than before. Do not stop taking TAFSAFE without first talking to your healthcare provider, as they will need to monitor your health regularly to check your HBV infection.

Indication & Important Safety Information

What Is TAFSAFE?

TAFSAFE is a prescription medicine used to treat chronic (long-lasting) hepatitis B virus (HBV) in adults with stable (compensated) liver disease.

WHAT IS THE MOST IMPORTANT INFORMATION I SHOULD KNOW ABOUT TAFSAFE?

TAFSAFE can cause serious side effects, including: Worsening of hepatitis B infection. Your hepatitis B (HBV) infection may become worse (flare-up) if you take TAFSAFE and then stop taking it. A “flare-up” is when your HBV infection suddenly returns in a worse way than before. Do not stop taking TAFSAFE without first talking to your healthcare provider, as they will need to monitor your health regularly to check your HBV infection.

WHAT SHOULD I TELL MY HEALTHCARE PROVIDER BEFORE TAKING TAFSAFE?

ll of your medical conditions, including if you have end stage renal disease (ESRD) or HIV-1 infection. Your healthcare provider may test you for HIV infection before starting TAFSAFE . If you have HIV and take TAFSAFE, the HIV virus may develop resistance and become harder to treat.


If you are pregnant or plan to become pregnant. It is not known if TAFSAFE will harm your unborn baby. Tell your healthcare provider if you become pregnant during treatment with TAFSAFE.

 

If you are breastfeeding or plan to breastfeed. It is not known if TAFSAFE passes into your breast milk. Talk with your healthcare provider about the best way to feed your baby.

 

Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements. Some medicines may affect how TAFSAFE works. Keep a list of all your medicines and show it to your healthcare provider and pharmacist. Do not start a new medicine without telling your healthcare provider. Ask your healthcare provider if it is safe to take TAFSAFE with all of your other medicines.

WHAT ARE THE POSSIBLE SIDE EFFECTS OF TAFSAFE?

The most common side effect of TAFSAFE is headache.

 

These are not all the possible side effects of TAFSAFE. Tell your healthcare provider if you have any side effect that bothers you or that does not go away.