If you have ever had hepatitis B, Vosevi can cause the condition to come back or get worse. You will need frequent blood tests to check your liver function.
Vosevi is sometimes used in combination with other medication. Read the medication guide or patient instructions provided with each medication in your combination therapy. Do not change your doses or medication schedule without your doctor's advice.
Before taking this medicine
You should not use Vosevi if you are allergic to sofosbuvir, velpatasvir, or voxilaprevir. Do not take this medication if you are also taking rifampin. Tell your doctor about all your medical conditions.
To make sure this medicine is safe for you, tell your doctor if you have ever had:
hepatitis B;
liver problems other than hepatitis C;
kidney disease (or if you are on dialysis);
diabetes;
if you use a blood thinner (warfarin, Coumadin, Jantoven) and you have routine "INR" or prothrombin time tests.
It is not known whether Vosevi will harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant.
It may not be safe to breastfeed while using this medicine. Ask your doctor about any risk.
How should I take Vosevi?
Vosevi is usually taken once per day for 12 weeks. Follow all directions on your prescription label and read all medication guides or instruction sheets. Use the medicine exactly as directed.
Take this medicine with food, at the same time each day.
Your doctor will perform blood tests to make sure you do not have conditions that would prevent you from safely using Vosevi.
You will need frequent blood tests to check your liver function.
If you've ever had hepatitis B, using Vosevi can cause this virus to become active or get worse. You may need frequent liver function tests while using this medicine and for several months after you stop.
Take Vosevi for the entire treatment period as directed by your doctor.
Use all medications as directed and read all medication guides you receive. Do not change your dose or dosing schedule without your doctor's advice. Every person with chronic hepatitis C should remain under the care of a doctor.
Store in the original container at room temperature away from moisture and heat.
