Skip to main content

Rukobia

Generic name: fostemsavir (extended-release tablets)
Drug class: Miscellaneous antivirals

Medically reviewed by Judith Stewart, BPharm. Last updated on Jun 28, 2023.

What is Rukobia?

Rukobia is a prescription medicine that is used with other antiretroviral medicines to treat Human Immunodeficiency Virus (HIV-1) infection in adults who:

HIV-1 is the virus that causes Acquired Immune Deficiency Syndrome (AIDS).
It is not known if this medicine is safe and effective in children.

Who should not take Rukobia?

You should not take Rukobia if you:

Before taking Rukobia

Before you start treatment, tell your healthcare provider about all of your medical conditions, including if you:

Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements. Some medicines interact with Rukobia.
Especially tell your healthcare provider if you take birth control pills (oral contraceptives) that contain ethinyl estradiol. The amount of ethinyl estradiol can become increased in your blood during treatment with Rukobia. Talk to your healthcare provider about which oral contraceptives may be right for you during treatment.
Keep a list of your medicines and show it to your healthcare provider and pharmacist when you get a new medicine.

How should I take Rukobia?

Rukobia side effects

Rukobia can cause serious side effects including:

The most common side effect is nausea.

These are not all of the possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

How should I store Rukobia?

Keep all medicines out of the reach of children and pets.

General information about the safe and effective use of Rukobia.

Medicines are sometimes prescribed for purposes other than those listed in a Patient Information leaflet. Do not use this medicine for a condition for which it was not prescribed. Do not give it to other people, even if they have the same symptoms you have. It may harm them. You can ask your pharmacists or healthcare provider for information that is written for health professionals.

What are the ingredients in Rukobia?

Active ingredient: fostemsavir.
Inactive ingredients: colloidal silicon dioxide, hydroxypropyl cellulose, hypromellose, and magnesium stearate.
The tablet film-coating contains: iron oxide red, iron oxide yellow, polyethylene glycol, polyvinyl alcohol, talc, and titanium dioxide.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.