Key facts about Casirivimab/Imdevimab
What dosages is Casirivimab/Imdevimab available in?
Casirivimab/Imdevimab is available as co-packaged 300 mg single-use vials.
What is Casirivimab/Imdevimab used for?
Casirivimab/Imdevimab is a medicine used for the treatment and prevention of COVID-19 in eligible individuals.
How does Casirivimab/Imdevimab work?
Casirivimab/Imdevimab contains two monoclonal antibodies, casirivimab and imdevimab. They are used together to stop the coronavirus from getting into your cells and causing COVID-19.
How do I take Casirivimab/Imdevimab?
Casirivimab/Imdevimab may be administered intravenously or subcutaneously depending on the patient’s age and body weight as well as depending on the intended use (i.e., treatment or prevention of COVID-19).
Is it safe for me to take Casirivimab/Imdevimab?
Casirivimab/Imdevimab is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you. You should not use this medication in the following:
- Hypersensitivity to the active substances or to any of the excipients in the product
Casirivimab/Imdevimab Common Side Effects
Common side effects of Casirivimab/Imdevimab:
- Injection site reactions
Casirivimab/Imdevimab Serious Side Effects
Serious side effects are rare with Casirivimab/Imdevimab. Contact your healthcare provider immediately if you experience any of the following:
- Severe allergic reaction: wheezing or difficulty breathing, swelling of the face, lips, or tongue, rapid heartbeat, and hives
Effects of other drugs, drug classes and over-the-counter products on Casirivimab/Imdevimab
There are no major drug interactions listed for this medication. However, always let your physician and pharmacist know about any other medications or supplements (including prescribed and over-the-counter medications, vitamins, and dietary or herbal supplements) that you are currently taking.
Who makes Casirivimab/Imdevimab?
Various FDA-approved generic manufacturers
Is Casirivimab/Imdevimab safe in pregnancy?
It is not known whether this medication is safe for you and your unborn baby during pregnancy. Talk to your doctor if you are already pregnant or if you have plans on becoming pregnant. They will recommend what is best for you.













