Welcome to HER2Know

This website is intended to help healthcare professionals practicing in the United States find and access scientifically balanced, evidence-based, and peer-led information and professional resources in support of HER2 IHC evaluation. The dissemination of this information may be subject to different medical and regulatory requirements in other countries. This information is provided for educational purposes only. It is not intended for use in the diagnosis or treatment of individual patients. Are you a healthcare professional practicing in the United States?

I am a Daiichi Sankyo Company or AstraZeneca authorized person

What is a Daiichi Sankyo Company or AstraZeneca authorized person?

This website is only intended for healthcare professionals practicing in the United States and authorized Daiichi Sankyo Company or AstraZeneca personnel. US Headquarters personnel and US Field Medical personnel are authorized to browse and search the database for their own background knowledge and insight. This website is not intended for use by US Field Sales personnel. None of the content of this site should be directly linked or distributed without approval.

No, take me to AstraZeneca.com