Intended for US Audiences Only

GAMMAGARD LIQUID is a ready-to-use liquid medicine that is given in a vein (intravenously) or under the skin (subcutaneously) to treat
primary immunodeficiency (PI) in people 2 years and older.

Resources from Takeda

Takeda offers helpful tools and resources beyond the treatment for people living with PI. They're all available to you at no cost. Check out the resources below, which you can download or request now.


Download GAMMAGARD LIQUID Patient Product Brochure.

Learn more about PI and treatment with GAMMAGARD LIQUID in our patient product brochure. You can download a PDF of this resource below.

Download patient brochure

Learn more about PI and connect with someone who is living with PI or has a loved one with PI. Visit or call 1-855-250-5111.

Advocacy foundations and professional societies

Immune Deficiency Foundation (IDF)

The IDF is a national patient organization dedicated to improving the diagnosis, treatment, and quality of life of people living with PI through advocacy, education, and research.

Learn more at

Jeffrey Modell Foundation (JMF)

JMF is dedicated to early and precise diagnosis, meaningful treatments, and, ultimately, cures of the known PI diseases through research, physician education, patient support, advocacy, public awareness, and newborn screening.

Learn more at

American Academy of Allergy, Asthma, and Immunology (AAAAI)

The AAAAI, a professional society for clinical immunologists, is a dedicated resource for information about PI. Search for PI under the list of conditions to find links to facts about PI, as well as support organizations and helpful guides. The site also has a tool to search for an allergist/immunologist near you.

Learn more at