Keytruda is a prescription drug that’s given as an intravenous (IV) infusion (and injection into a vein over a period of time). Learn about how the drug is given, how often you’ll receive doses, and more.
You’ll receive Keytruda as an IV infusion. A doctor, nurse, or another healthcare professional gives these infusions. They’ll insert an IV line (a soft, flexible tube) into a vein using a needle. Then, the medication will be slowly administered into your vein through the IV line.
Each Keytruda infusion lasts about 30 minutes or more. You’ll typically receive the drug in a hospital, infusion clinic, or another type of healthcare facility.
Adults who are prescribed Keytruda will usually receive an infusion every 3 or 6 weeks. For children prescribed the drug, infusions are typically given every 3 weeks.
Your infusion schedule may depend on factors such as whether you experience bothersome side effects or take Keytruda with certain other drugs.
Besides the appointments to receive infusions, you’ll have regular follow-ups with your cancer team during your Keytruda treatment to assess whether the drug is working for you.
If you have questions about how often you’ll receive Keytruda, talk with your doctor. They can also tell you how to best prepare for your infusion appointments.
Most people receive Keytruda for up to 2 years. But in some cases, your treatment may last longer if there’s evidence that the drug is still effective and your side effects are minimal.
Keytruda is given as an IV infusion, typically every 3 to 6 weeks. Before you start treatment, your doctor will discuss your treatment plan and infusion schedule. You can also ask them what to expect at your infusion appointments.