Common variable immunodeficiency (CVID) is a type of genetic condition called primary immunodeficiency disease (PIDD) that causes low levels of antibodies (protective proteins) in your body.

Here’s what to know about CVID, including common symptoms ... There’s still so much to learn about this primary immunodeficiency disease, but CVID doesn’t have to feel scary.

Early diagnosis and appropriate immunoglobulin (Ig) replacement therapy are fundamental for the favorable clinical outcome of common variable immunodeficiency (CVID) patients. Patients with ...

Defects in B cells make up 50 to 60 percent of primary immunodeficiency; common variable immunodeficiency (CVID), in which B cells don’t work normally, is the most common primary ...

In a recent study published in the Frontiers in Immunology, researchers evaluated the outcomes of coronavirus disease 2019 (COVID-19) in individuals with common variable immunodeficiency (CVID).

In X-linked agammaglobulinemia, circulating B cells are usually absent or present in very low numbers, whereas in common variable immunodeficiency B cells are usually present. The tonsils are very ...

But some people with selective IgA deficiency don’t have any symptoms at all. Common variable immunodeficiency (CVID) If your child has this PIDD, their immune system doesn’t react with enough ...

clinical trial evaluating leniolisib in common variable immunodeficiency (CVID) patients with immune dysregulation. The Phase II clinical trial is a single arm, open-label, dose range-finding ...