Understanding Primary and Secondary Immunodeficiencies: An IDF Forum

Panelists Mark Ballow, MD and Jolan Walter, Ph.D. discuss the differences between Primary and Secondary Immunodeficiencies. Special thanks to our sponsors: CSL Behring, Grifols, Takeda, Horizon, Accredo, Pharming, X4 Pharmaceuticals, and Enzyvant. The information, terminology, and opinions presented in this forum do not necessarily reflect the opinions of IDF, its Board of Trustees, sponsors, or donors.