Used for Cancer

Are you tired of high medication costs? Our service offers unbeatable savings on your TAGRISSO prescription medication. We provide a range of solutions to help you save up to 100% on your medication costs*. Whether you are insured, uninsured, underinsured, or simply looking to reduce your out-of-pocket expenses, we've got you covered.

Manufactured by AstraZeneca

*You can pay as little as $0 per fill using Drug Coupons or Patient Assistance Programs. Subject to applicability & eligibility requirements.

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TAGRISSO cost saving options available to you

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    Rx Advantage Card

    NowPatient's Rx Advantage card is a simple & convenient way to save money on your TAGRISSO

    You can save up to 90%

  • Available

    Canadian Prescription Savings

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    Buy your TAGRISSO without insurance from Canada at discounts of up to 90% using NowPatient's Canadian Prescription savings program.
  • Available

    Drug Coupons

    Obtain your TAGRISSO for as little as $0 per fill. Suitable for insured individuals only.

    You can pay as little as $0

  • Available

    Patient Assistance Programs

    Obtain your TAGRISSO at no cost. Suitable for insured, underinsured and uninsured individuals

    You can receive for FREE


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TAGRISSO Uses, Side Effects, Interactions, Warnings & Dosing



TAGRISSO is the brand name for osimertinib and is available as an oral tablet.

What dosages is TAGRISSO available in?

What dosages is TAGRISSO available in?

TAGRISSO is available as a 40 mg and 80 mg oral tablet.

What is TAGRISSO used for?

What is TAGRISSO used for?

TAGRISSO is an EGFR inhibitor that is used to treat:
Metastatic NSCLC with specific EGFR mutations as initial treatment or in those no longer responding to other oral EGFR inhibitors NSCLC with specific EGFR mutations (given after surgery to remove the entire tumor)

How does TAGRISSO work?

How does TAGRISSO work?

TAGRISSO is an EGFR inhibitor, meaning it blocks the activity of EGFR. More specifically, it targets and blocks the cells with the mutated EGFR (the cancer cells). As a result, the cancer cells can’t grow and/or spread as well. TAGRISSO is unique because sometimes it can still work in tumors that no longer respond well to treatment by other EGFR inhibitors.

How do I take TAGRISSO?

How do I take TAGRISSO?

The usual dose of TAGRISSO is 80 mg by mouth once a day.

Is it safe for me to take TAGRISSO?

Is it safe for me to take TAGRISSO?

TAGRISSO is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you.

TAGRISSO Common Side Effects

TAGRISSO Common Side Effects

Common side effects of TAGRISSO:

  • Low white blood cell count
  • Low platelets
  • Low red blood cells
  • Diarrhea
  • Acne-like rash
  • Muscle aches/pain
  • Nail changes
  • Dry skin
  • Mouth blisters and pain
  • Fatigue
  • Cough
TAGRISSO Serious Side Effects

TAGRISSO Serious Side Effects

Serious side effects are rare with TAGRISSO. Contact your healthcare provider immediately if you experience any of the following.

  • Serious lung problems: sudden cough, fever, trouble breathing, tightness in chest
  • Serious skin reactions: painful blisters, skin wounds, peeling skin, fever, muscle aches
  • Serious heart problems: heart failure, fluid in the lungs, trouble breathing, swelling in the legs, severe fatigue
    Serious blood problems: sudden fatigue, bruising, bleeding, fever
Effects of other drugs, drug classes and over-the-counter products on TAGRISSO

Effects of other drugs, drug classes and over-the-counter products on TAGRISSO

The following medications may interact with TAGRISSO:

  • Strong CYP3A Inducers: Avoid concomitant use. If not possible, increase TAGRISSO to 160 mg daily in patients receiving a strong CYP3A4 inducer
Who makes TAGRISSO?

Who makes TAGRISSO?


Is TAGRISSO safe in pregnancy?

Is TAGRISSO safe in pregnancy?

TAGRISSO can harm your unborn baby. Tell your healthcare provider right away if you become pregnant during treatment with TAGRISSO or think you may be pregnant.
Females who are able to become pregnant should have a pregnancy test before starting treatment with TAGRISSO. You should use effective birth control (contraception) during treatment with TAGRISSO and for 6 weeks after the final dose of TAGRISSO. Males who have female partners that are able to become pregnant should use effective birth control during treatment with TAGRISSO and for 4 months after the final dose of TAGRISSO.


What to do if you missed your TAGRISSO dose

The FDA's medical product safety reporting program for health professionals, patients and consumers.

Learn more about reporting side effects
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Medical Disclaimer

NowPatient has taken all reasonable steps to ensure that all material is factually accurate, complete, and current. However, the knowledge and experience of a qualified healthcare professional should always be sought after instead of using the information on this page. Before taking any drug, you should always speak to your doctor or another qualified healthcare provider.

The information provided here about medications is subject to change and is not meant to include all uses, precautions, warnings, directions, drug interactions, allergic reactions, or negative effects. The absence of warnings or other information for a particular medication does not imply that the medication or medication combination is appropriate for all patients or for all possible purposes.

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