Skip to main content
HomeDrug Comparisons
Drug bottle and Pill

Compare Zepatier vs. Viekira Pak

Head-to-head comparisons of medication uses, side effects, warnings, and more.

  • Zepatier (elbasvir / grazoprevir)
    Viekira pak
  • Zepatier (elbasvir / grazoprevir)
    Viekira pak

  • Summary of Zepatier vs. Viekira Pak

    Summary for Antiviral Combo
    Prescription only

    Zepatier (elbasvir / grazoprevir) is a combination medication containing two antiviral medications, elbasvir and grazoprevir. It's one of the first choice treatment options for hepatitis C genotypes 1 and 4.

    Summary for Antiviral Combo
    Prescription only

    Viekira Pak is a combination medication containing 3 antiviral medications, ombitasvir, paritaprevir, and dasabuvir and a booster medication, ritonavir. It's a treatment option for hepatitis C type 1.

  • Indications of Zepatier vs. Viekira Pak

    Indications for
    •Hepatitis C infection genotype 1 and 4
    Indications for
    •Hepatitis C infection genotype 1

  • Pros and Cons of Zepatier vs. Viekira Pak

    Pros and Const for Antiviral Combo
    Pros
    •1 tablet once a day is a full regimen for some people and can cure hepatitis C
    •Doesn't interact with stomach acid medications like Epclusa and Harvoni
    •Can be taken by people with kidney problems, even those on hemodialysis
    •Usually has mild side effects
    •Good option for people taking amiodarone, since it doesn't contain sofosbuvir which can cause slow heartbeat
    Cons
    •Doesn't treat all the types of hepatitis C like other antiviral combos such as Epclusa or Mavyret
    •People with hepatitis C type 1 need to have resistance testing before starting therapy
    •Can't be used in people with cirrhosis or moderate to severe liver problems
    •Some people who have hepatitis B and C have had their hepatitis B come back after taking hepatitis C treatment
    •Some people need to take Zepatier (elbasvir / grazoprevir) with an antiviral medication called ribavirin, which can have a lot of side effects
    Pros and Const for Antiviral Combo
    Pros
    •Works well to cure hepatitis C
    •Comes in easy to follow dose packaging
    •Not too many side effects; most common include nausea, tiredness, itching, and rash
    •Treatment length can be as short as 12 weeks
    •Can be used in people who have received a liver transplant
    Cons
    •Only works for genotype 1
    •Some people with severe liver problems may need to take another antiviral medication called ribavirin
    •Requires 4 tablets a day, where other regimens can be as few as 1 tablet
    •Contains a booster medication called ritonavir (Norvir), which interacts with a lot of medications
    •Can't be taken with birth control that contains ethynyl estradiol

  • Common Side Effects of Zepatier vs. Viekira Pak

    Common Side Effects for
    •Fatigue (11%)
    •Headache (10%)
    Common Side Effects for
    •Fatigue (34%)
    •Nausea (22%)
    •Itching (18%)
    •Rash (16%)
    •Insomnia (4%)
    •Weakness (14%)

  • Warnings of Zepatier vs. Viekira Pak

    Common Side Effects for
    •HEPATITIS B REACTIVATION
    •CHANGE IN LIVER TESTS
    •RIBAVIRIN RISKS
    •MEDICATION INTERACTIONS
    Common Side Effects for
    •HEPATITIS B REACTIVATION
    •SERIOUS LIVER PROBLEMS
    •HIGH LIVER BLOOD TESTS
    •RIBAVIRIN RISKS
    •DRUG INTERACTIONS

  • Prices with our coupons for Zepatier vs. Viekira Pak

    Learn more about Zepatier
    Learn more about Viekira pak

Compare other Hepatitis C drugs

Epclusa vs ZepatierHarvoni vs ZepatierZepatier vs CopegusZepatier vs OlysioZepatier vs Viekira XrEpclusa vs CopegusEpclusa vs OlysioEpclusa vs TechnivieHarvoni vs CopegusHarvoni vs EpclusaHarvoni vs MavyretHarvoni vs OlysioOlysio vs CopegusViekira Pak vs OlysioViekira Xr vs CopegusViekira Xr vs Olysio
View More

Browse medications

View All

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