![person studying](/sites/default/files/styles/large/public/understandingpi.jpg?itok=Zo3vrl11)
X4 Pharmaceuticals
AstraZeneca
Accredo Healthcare
Amgen Rare Disease
Amgen Rare Disease manufactures Actimmune, recombinant interferon gamma-1b, which is used to lower the risk of serious infection in those with chronic granulomatous disease.
Amgen Rare Disease also offers free dihydrorhodamine (DHR) testing for CGD through ARUP Laboratories.
![Project ECHO. Health worker with patient](/sites/default/files/styles/medium/public/project-echo.jpg?itok=_ll9x9Hm)
Project ECHO clinician series: Treatment options for the PI community
![Person typing on a computer](/sites/default/files/styles/medium/public/idf-news-article-fallback.jpg?itok=LzAcU_1l)
Paper explores implementation of newborn screening for SCID and other conditions
![Person typing on a computer](/sites/default/files/styles/medium/public/idf-news-article-fallback.jpg?itok=LzAcU_1l)
What the end of the public health emergency means for those with PI
Xembify
Administration: SCIG
Concentration: 20% (200 mg/mL)
Approved for: Ages 2+
Report side effects/adverse reactions at https://www.grifols.com/en/notification-of-adverse-reaction.
Privigen
Administration: IVIG
Concentration: 10% (100 mg/mL)
Approved for: Ages 3+
Report side effects/adverse reactions at Adverse.Events.Global@cslbehring.com or 1-866-915-6958.
Panzyga
Administration: IVIG
Concentration: 10% (100 mg/mL)
Approved for: Ages 2+
Octapharma and Pfizer both distribute Panzyga. Each company has its own product website and may have its own copay assistance program. If your infusion center or hospital supplies Panzyga, it is typically distributed by Octapharma. If you get Panzyga through a specialty pharmacy/for home care, it is distributed by Pfizer.
Report side effects/adverse reactions at 201-604-1137.