Medicine Description vosevi 400/100/100mg
Vosevi tablets are an antiviral medicine containing three active ingredients that work together to combat hepatitis C
virus (HCV). The combination is designed to reduce the virus’s ability to multiply inside the body.
The treatment helps eliminate the virus and achieve a sustained virologic response in appropriate patients. It is used
in specific cases of chronic hepatitis C, and the choice of treatment depends on the type of infection, the patient’s
health condition, and previous treatments.
Vosevi Ingredients
The medicine contains the following active ingredients:
Sofosbuvir.
Velpatasvir.
Voxilaprevir.
Vosevi Strengths
The medicine is available in the following form and strength:
Vosevi Uses
The main uses of the medicine include:
Treatment of chronic hepatitis C virus infection.
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Used in some patients who have previously received antiviral treatment but did not achieve the desired response.
May be used to treat certain hepatitis C genotypes according to the doctor’s assessment.
May be used in patients with liver cirrhosis in specific cases, depending on their health condition.
Helps inhibit hepatitis C virus replication and reduce the viral load.
The treatment aims to achieve a sustained virologic response after completion of therapy.
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Vosevi Dosage
The doctor determines the dose and duration of treatment according to the patient’s condition, type of infection,
previous treatments, and liver function. The usual dose for adults in cases where the medicine is prescribed is:
| Age |
Dose |
Frequency |
| Adults |
400/100/100 mg |
One tablet once daily |
How to Use Vosevi Correctly
The medicine should be used according to the doctor’s instructions. The following recommendations should be followed:
Take one tablet once daily.
Take the tablet with food.
Swallow the tablet whole with an adequate amount of water.
Do not crush or chew the tablet unless otherwise directed by the doctor.
Try to take the dose at the same time every day.
Do not stop treatment before completing the prescribed course, even if your condition improves.
Avoid starting any new medicine or supplement without consulting your doctor or pharmacist.
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Inform your doctor about all medicines used to treat heartburn or stomach problems because of possible
interactions that may affect the absorption of velpatasvir.
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If you miss a dose, follow the instructions provided by your doctor or the package leaflet and do not double the
dose on your own.
Vosevi Contraindications
The medicine should not be used in patients with a known allergy to sofosbuvir, velpatasvir, voxilaprevir, or any of
the other ingredients. It should also not be used with certain medicines that can significantly reduce the
concentrations of the active ingredients and affect treatment effectiveness, such as rifampin and certain strong
enzyme inducers.
It should not be used with certain medicines containing ethinyl estradiol according to known drug interactions.
Medicines containing sofosbuvir or similar antiviral agents should not be used together with Vosevi unless advised by
the doctor.
The doctor should be informed about all medicines and supplements the patient is taking before starting treatment.
Vosevi Side Effects
The most common possible side effects include:
Vosevi During Pregnancy and Breastfeeding
The doctor should be informed if the patient is pregnant or planning to become pregnant before starting treatment.
Vosevi should not be used during pregnancy unless the doctor has assessed the need for treatment and weighed the
potential benefits against the risks, particularly because there is insufficient information to confirm the safety of
all its components during pregnancy.
The doctor should also be informed if pregnancy occurs during treatment. During breastfeeding, medical advice should
be sought before using the medicine, and the doctor will determine whether breastfeeding can be continued based on the
patient’s condition and the potential benefits and risks.
Vosevi Storage Conditions
The medicine should be stored properly to maintain the quality of the tablets:
Store at room temperature.
Keep away from excessive heat and moisture.
Keep inside the original package.
Keep away from direct sunlight.
Keep out of the reach of children.
Do not use after the expiration date stated on the package.
Frequently Asked Questions
Does Vosevi affect the liver?
Vosevi is primarily used to treat a liver infection and does not usually cause direct liver damage. However, the
doctor should be informed if the patient has another liver disease or advanced cirrhosis, and liver function should be
monitored as appropriate.
Can Vosevi be taken with heartburn medicines?
Some heartburn medicines can be used with Vosevi, but the timing and dose must be considered because medicines that
reduce stomach acidity may decrease the absorption of velpatasvir and therefore may affect treatment effectiveness.
Can Vosevi be taken with antacids?
Yes, antacids may be taken with Vosevi when needed, but they should generally be separated by at least 4 hours before
or after the Vosevi dose, particularly antacids containing aluminum, magnesium, or calcium carbonate.
Can Vosevi be stopped when the condition improves?
Vosevi should not be stopped simply because symptoms improve. The prescribed treatment course should be completed
because improvement in symptoms does not necessarily mean that the hepatitis C virus has been completely eliminated.
Stopping treatment early may reduce the likelihood of successful treatment.