Thank you for your interest in the Voice2Voice Program!

The Voice2Voice Program is available for patients or caregivers to connect with others who have had direct experience using Hizentra®, Immune Globulin Subcutaneous (Human), 20% Liquid, for the treatment of primary immunodeficiency (PI).

To sign up for this program, there are two options:

An IgIQ Care Coordinator will be happy to provide you additional information about Voice2Voice as well as assist you in registering for the program.

What is the Voice2Voice Program?

If you are a Hizentra patient or a caregiver, sign up for Voice2Voice to connect with others who have walked in your shoes. Your Voice2Voice advocate is available to:

  • Share his or her personal treatment
  • Answer your non-medical questions*
  • Connect you to helpful resources
  • Offer encouragement from someone who's been there

* Voice2Voice advocates are not healthcare professionals or medical experts. For medical questions, please contact your physician. Voice2Voice advocates are compensated by CSL Behring LLC for their time and/or expenses.

Hear what participants had to say.

I found myself asking her questions that I never would have thought to ask the nurse or doctor. It was so nice to talk to someone who actually had experience using the product.


...I get to relate my story to other people who are undergoing treatment for PI. They share with me their story and I share my story with them and it's in a nonjudgmental setting.


Meet some of the Advocates

Take a moment and listen to Hizentra patients and caregivers as they share their real-life stories on seeking diagnosis, treatment for PI, and how the Voice2Voice Program helped them. Because it's good to know you're not alone.