Drug Formulary information is intended for use by healthcare professionals. It is not intended to be medical advice. Some of the information, including information about funding for cancer drugs, does not apply to all patients. Cancer treatment plans are unique to each patient. If you are a patient, please speak with your healthcare team to understand how this information applies to you.

drug

PANitumumab

Other Names
Vectibix®
Appearance
Colorless solution

mixed into larger bags of fluids

Drug Formulary information is intended for use by healthcare professionals. It is not intended to be medical advice. Some of the information, including information about funding for cancer drugs, does not apply to all patients. Cancer treatment plans are unique to each patient. If you are a patient, please speak with your healthcare team to understand how this information applies to you.

Drug Monograph

May 2026

Patient Info sheet

Jul 2023

What it is used for: For treat certain types of breast cancer

Last Updated: July 27, 2026