provider image
Welcome! You’re in GoodRx for healthcare professionals. Now, you’ll enjoy a streamlined experience created specifically for healthcare professionals.
Skip to main content
Givlaari Coupon - Givlaari 189mg/ml vial

Givlaari

givosiran
Used for Porphyria
Used for Porphyria

Givlaari (givosiran) is a medication that treats acute hepatic porphyria (AHP), a rare, genetic disease that causes painful attacks on your body. It's a once-monthly injection that your provider gives you.

Reviewed by:
reviewer
Robert Chad Hakim, PharmD, BCCCP
reviewer
Allison Gourley, PharmD
Last reviewed on May 8, 2022
BasicsSide effectsPros & consPharmacist tipsFAQsWarningsDosageImagesPricesMedicare
basics-icon

What is Givlaari (givosiran)?

What is Givlaari (givosiran) used for?

How Givlaari (givosiran) works

Givlaari (givosiran) is a small interfering ribonucleic acid (siRNA). This molecule targets a protein in your liver called aminolevulinate synthase (ALAS1). In AHP, ALAS1 becomes too active in the liver, which causes toxic substances to build up in the body. Givlaari (givosiran) works by lowering the amount of ALAS1 in your liver. This causes the levels of toxic substances to drop, which helps to treat symptoms of AHP.

Drug Facts

Common BrandsGivlaari
Drug ClasssiRNA
Controlled Substance ClassificationNot a controlled medication
Generic StatusNo lower-cost generic available
AvailabilityPrescription only
basics-icon

What are the side effects of Givlaari (givosiran)?

The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.

Common Side Effects

  • Nausea (27%)
  • Injection site reactions (redness, pain, itching, discoloration, swelling; 25%)
  • Rash (17%)
  • Kidney problems (15%)
  • Liver problems (13%)
  • Fatigue (10%)

Source: DailyMed

The following side effects have also been reported

Side effects that you should report to your care team as soon as possible:

  • Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat
  • Kidney injury—decrease in the amount of urine, swelling of the ankles, hands, or feet
  • Liver injury—right upper belly pain, loss of appetite, nausea, light-colored stool, dark yellow or brown urine, yellowing skin or eyes, unusual weakness or fatigue
  • Pancreatitis—severe stomach pain that spreads to your back or gets worse after eating or when touched, fever, nausea, vomiting

Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):

pros-and-cons

Pros and cons of Givlaari (givosiran)

thumbs-up

Pros

Works well to lower AHP attacks

Given once per month

Few side effects

thumbs-down

Cons

Hasn't been well studied in children under 18 years old or adults 65 years and older

Needs to be given by a healthcare provider

Brand name only, which can be expensive

pharmacist-tips

Pharmacist tips for Givlaari (givosiran)

pharmacist

  • Make sure to mark your calendar with your appointments to see your provider and receive your dose of Givlaari (givosiran) so you don't miss any doses. Also mark when you're supposed to get lab tests done so you can be properly monitored.

    • Keep track of how you feel in between Givlaari (givosiran) injections to see if there's improvement in your symptoms over time. This way, you can compare your progress from month to month, and discuss with your provider if you think this medication isn't working well for you.

      • Givlaari (givosiran) can interact with certain medications. Make sure to tell your provider about all the medications you're taking before starting Givlaari (givosiran). Don't start any new medications while taking Givlaari (givosiran) without talking to your provider or pharmacist first.

        faqs

        Frequently asked questions about Givlaari (givosiran)

        What is acute hepatic porphyria (AHP)?
        Normally, your liver uses enzymes (proteins) to make an important protein called heme. Heme is important for delivering oxygen throughout your body and other critical processes. In people with acute hepatic porphyria (AHP), one of the enzymes that makes heme doesn't work properly. This causes another enzyme called aminolevulinate synthase 1 (ALAS1) to become too active to try and tell your liver to make heme. Too much activity from ALAS1 causes a buildup of other toxic chemicals in your body. These toxic chemicals can cause sudden painful attacks and other symptoms of AHP. It's important to note that each person might have different symptoms of AHP. Givlaari (givosiran) helps by lowering the activity of ALAS1.
        Can I give myself these injections at home?
        No. Givlaari (givosiran) isn't a medication you can pick up at the pharmacy and give to yourself at home. It can only be given to you by a healthcare provider.
        What tests do I need to get while receiving Givlaari (givosiran) treatment?
        Since Givlaari (givosiran) can cause side effects that affect different parts of your body, your provider will order blood tests to check your health. You'll need to get these tests done before you start this medication and also regularly throughout treatment. Some tests you can expect include those that check your kidney and liver health, as well as blood homocysteine levels. Ask your provider if you have any questions about these tests, what they're used to check for, or your lab results.
        Can I receive Givlaari (givosiran) if I'm pregnant?
        There haven't been enough studies looking at how Givlaari (givosiran) affects pregnant women, so it's not known if it's safe to use during pregnancy. In studies done on animals, Givlaari (givosiran) caused harm to their unborn babies. If you're pregnant or thinking of getting pregnant, talk to your provider to see if Givlaari (givosiran) is right for you.
        Is there anything else available that can help with my AHP?
        Talk with your provider about your treatment plan. There may be other additional options to help you manage and treat your AHP.
        GoodRxEducationalIcon

        How to save using GoodRx

        Compare Prices
        1. Compare PricesSpecify your dosage and quantity to find out exactly how much you can save.
        Select your free coupon
        2. Select your free couponYou can use the displayed coupon, or compare prices at other pharmacies near you.
        Show coupon to your pharmacist
        3. Show coupon to your pharmacistPresent your printed or electronic coupon when you pick up your prescription.
        Get free couponLearn more
        warings-icon

        What are the risks and warnings for Givlaari (givosiran)?

        Givlaari (givosiran) can cause some serious health issues. This risk may be even higher for certain groups. If this worries you, talk to your doctor or pharmacist about other options.

        risk-warning

        Severe allergic reactions

        Although rare, severe allergic reactions to Givlaari (givosiran) are possible, including life-threatening reactions like facial swelling, shock, and anaphylaxis (closing of the throat). If you notice dizziness, a choking sensation, difficulty breathing, wheezing, swelling of the lips or tongue, skin flushing, or rash after receiving Givlaari (givosiran), call 911 right away.

        risk-warning

        Liver and kidney problems

        Givlaari (givosiran) might cause liver and kidney problems. You'll need to get regular blood tests done to make sure your liver and kidney are working properly. If your lab results show signs of liver or kidney problems, your provider might temporarily stop your Givlaari (givosiran) treatment so they can figure out whether the medication is causing these problems. Get medical attention right away if you notice signs of liver problems (e.g., yellowing of your skin or the whites of your eyes, fatigue, low appetite, nausea, stomach discomfort, confusion) or kidney problems (e.g., changes in how much you urinate, muscle cramps, weakness, swelling, dry skin).

        risk-warning

        Raised blood homocysteine levels

        Givlaari (givosiran) can raise your blood homocysteine levels. Homocysteine is an amino acid your body makes. It's not clear how high homocysteine levels from the medication affects your health, but we know that too much homocysteine in your blood can generally damage your blood vessels. Your provider will measure your homocysteine levels before and during treatment with Givlaari (givosiran). If your homocysteine levels are high, your provider might recommend you start taking vitamin supplements, such as vitamin B6 or a multivitamin.

        dosage

        Givlaari (givosiran) dosage forms

        Typical dosing for Givlaari (givosiran)

        Givlaari (givosiran) is only available as an injection that's administered by a healthcare provider.

        The dose is based on your body weight. In general, the typical dose is 2.5 mg/kg of body weight injected under the skin once per month. Your dose might differ if you're having side effects affecting your liver.

        images

        Givlaari (givosiran) images

        yellow - GIVLAARI 189mg / mL Solution for Injection
        This medicine is Yellow Vial.yellow - GIVLAARI 189mg / mL Solution for Injection

        Get savings updates for Givlaari (givosiran)

        Receive price alerts, news, and other messages from GoodRx about Givlaari (givosiran) and other healthcare topics and relevant savings offers.

        By signing up, I agree to GoodRx's Terms and Privacy Policy, and to receive marketing messages from GoodRx.

        Browse medications

        View All

        Research prescriptions and over-the-counter medications from A to Z, compare drug prices, and start saving.