We report the updated classification of primary immunodeficiencies (PIDs) compiled by the
Expert Committee of the International Union of Immunological Societies. In comparison to …

We report the updated classification of primary immunodeficiencies compiled by the Primary
Immunodeficiency Expert Committee (PID EC) of the International Union of Immunological …

A recent surge in newly described primary immunodeficiencies (PIDs) has highlighted new
physiological and pathophysiological pathways that affect the immune system. Furthermore …

Background Recently, a growing number of novel genetic defects underlying primary
immunodeficiencies (PIDs) have been identified, increasing the number of PID up to more …

Background The number of inherited diseases and the spectrum of clinical manifestations of
primary immunodeficiency disorders (PIDs) are ever-expanding. Molecular diagnosis using …

There are now nearly 300 single-gene inborn errors of immunity underlying phenotypes as
diverse as infection, malignancy, allergy, auto-immunity, and auto-inflammation. For each of …

The characterization of primary immunodeficiencies (PIDs) in human subjects is crucial for a
better understanding of the biology of the immune response. New achievements in this field …

Although relatively rare, primary immune deficiency diseases (PIDs) provide an excellent
window into the functioning of the immune system. In the late 1960s, observations on these …

Although relatively rare, primary immunodeficiency diseases (PIDs) provide an excellent
window into the functioning of the immune system. In the late 1960s, observations on these …

The last full report of the IUIS Scientific Committee for Primary Immunodeficiencies [PIDs]
was published in Clinical and Experimental Immunology over 3 years ago [1]. This covered …