If you've been prescribed Keytruda or are considering it, we'll walk you through what you need to know about this specialty medication.
About Keytruda
PEMBROLIZUMAB treats some types of cancer. It works by helping your immune system slow or stop the spread of cancer cells. It is a monoclonal antibody.
With the Patient Assistance Program from Merck, you can receive your medication at no cost.
Ways to save on Keytruda
These programs and tips can help make your prescription more affordable