About 1 in 500 people is born with a primary immunodeficiency.

It has been suggested that most people have at least one primary immunodeficiency.

Among their activities is classification of primary immunodeficiency diseases.

The section also studies patients with primary immunodeficiency and autoinflammatory syndromes.

The precise symptoms of a primary immunodeficiency depend on the type of defect.

Common variable immunodeficiency is the most commonly encountered primary immunodeficiency.

The 1999 criteria also distinguish between "definitive", "probable" and "possible" in the diagnosis of primary immunodeficiency.

Primary Immunodeficiency is also known as congenital immunodeficiencies.

Eventually, some affected individuals may develop diminished capabilities to resist and fight off repeated infections (primary immunodeficiency).

A survey of 10,000 American households revealed that the prevalence of diagnosed primary immunodeficiency approaches 1 in 1200.

Vivaglobin, sub-cutaneous human immune globulin indicated for the treatment of primary immunodeficiency.

Biologic response modifiers in primary immunodeficiency disorders.

Familial hemophagocytic lymphohistiocytosis, an autosomal recessive primary immunodeficiency, is another example.

One example is a primary immunodeficiency (PID), an inherited condition which can lead to an increase in infections.

See Primary immunodeficiency.

Most cases of immunodeficiency are acquired ("secondary") but some people are born with defects in their immune system, or primary immunodeficiency.

NHL observed in primary immunodeficiency usually shows a mature B-cell phenotype and large cell histology.

Small Grants on Primary Immunodeficiency Diseases (R03)

It is the first known immune deficiency, and is classified with other inherited (genetic) defects of the immune system, known as primary immunodeficiency disorders.

She is the director of the Immunodeficiency Clinic at Mount Sinai where she treats patients with primary immunodeficiency disorders.

Exploratory/Developmental Investigations on Primary Immunodeficiency Diseases (R21)

Primary Immunodeficiency Resource Center (Jeffrey Modell Foundation)

According to the International Union of Immunological Societies, more than 150 primary immunodeficiency diseases (PIDs) have been characterized.

There are over 80 recognised primary immunodeficiency syndromes; they are generally grouped by the part of the immune system that is malfunctioning, such as lymphocytes or granulocytes.

IPOPI (International Patient Organisation for Patients with Primary Immunodeficiency)