Drug information

Brand Name:
Other Names:
Drug Class:
Antiviral (Hepatitis C Virus NS5B Polymerase Inhibitor, NS5A Inhibitor, NS3/4A Protease Inhibitor)
What is Vosevi?What is Vosevi?

What is Vosevi?


Vosevi is an antiviral prescription medicine approved by the U.S. Food and Drug Administration (FDA) for the treatment of chronic hepatitis C virus infection (HCV) in people who meet certain requirements, as determined by a health care provider.

HCV is an opportunistic infection (OI) of HIV. An OI is an infection that occurs more frequently or is more severe in people with weakened immune systems—such as people with HIV—than in people with healthy immune systems. To learn more about OIs, read the HIVinfo  What is an Opportunistic Infection? fact sheet.

To learn how HIV and HCV are connected, read the HIVinfo  HIV and Hepatitis C  fact sheet. The fact sheet includes information about how HCV is spread, symptoms of HCV, and treatment options.

How is Vosevi used in people with HIV?How is Vosevi used in people with HIV?

How is Vosevi used in people with HIV?


The Guidelines for the Prevention and Treatment of Opportunistic Infections in Adults and Adolescents with HIV reference the AASLD-IDSA HCV Guidance: Recommendations for Testing, Managing, and Treating Hepatitis C, which includes recommendations on the use of Vosevi to treat HCV infection in people with HIV.

The recommended uses may not always be consistent with FDA-approved uses of Vosevi. See the guidelines for complete information on recommended uses of Vosevi in adults and adolescents with HIV. Some recommended uses, such as uses in certain rare circumstances, may have been omitted.

What should I tell my health care provider before taking Vosevi?What should I tell my health care provider before taking Vosevi?

What should I tell my health care provider before taking Vosevi?

Before taking Vosevi, tell your health care provider:

  • If you are allergic to any of the medicines in Vosevi (sofosbuvir, velpatasvir, and voxilaprevir) or any other medicines.
  • About any medical conditions you have or have had, including hepatitis B virus infection (HBV) or liver problems other than HCV.
  • If you have severe kidney problems or you are on dialysis.
  • About anything that could affect your ability to take medicines, such as difficulty swallowing or remembering to take pills.
  • If you are pregnant or plan to become pregnant. Talk to your health care provider about the risks and benefits of taking Vosevi during pregnancy.
  • If you are breastfeeding or plan to breastfeed. Do not breastfeed if you have HIV.
  • About other prescription and nonprescription medicines, vitamins, nutritional supplements, and herbal products you are taking or plan to take. Vosevi may affect the way other medicines or products work, and other medicines or products may affect how Vosevi works. Ask your health care provider if there are interactions between Vosevi and the other medicines you take.

Ask your health care provider about possible side effects from Vosevi. Your health care provider will tell you what to do if you have side effects.

How should I take Vosevi?How should I take Vosevi?

How should I take Vosevi?

Take Vosevi according to your health care provider’s instructions. Your health care provider will tell you how much Vosevi to take and when to take it. Before you start Vosevi and each time you get a refill, read any printed information that comes with your medicine.

How should Vosevi be stored?How should Vosevi be stored?

How should Vosevi be stored?


  • Store Vosevi below 86°F (30°C).
  • Keep Vosevi in the container that it came in and keep the container tightly closed. If the container has a small packet of drying agent (called a desiccant), do not remove it. The desiccant protects the medicine from moisture.
  • Do not use Vosevi if the original seal over the container opening is broken or missing.
  • Throw away Vosevi that is no longer needed or expired (out of date). Follow FDA guidelines on how to safely dispose of unused medicine.
  • Keep Vosevi and all medicines out of reach of children.
Where can I find more information about Vosevi?Where can I find more information about Vosevi?

Where can I find more information about Vosevi?

More information about Vosevi is available:

The above Patient Version drug summary is based on the following FDA label(s): Tablet, film-coated.


Last Reviewed: August 12, 2020