Pruebas
A proprietary chemiluminescent microparticle immunoassay (CMIA) used for the qualitative detection of IgG antibodies to SARS-CoV-2 in human serum and plasma on the Abbott Alinity i system. The persistence of immunoglobulin class G (IgG) antibodies may identify people who have been infected in the past, recovered from the illness, and possibly developed immunity.
For professionals
Pruebas
A proprietary chemiluminescent microparticle immunoassay (CMIA) used for the qualitative detection of IgG antibodies to SARS-CoV-2 in human serum and plasma on the Abbott ARCHITECT i system. The persistence of immunoglobulin class G (IgG) antibodies may identify people who have been infected in the past, recovered from the illness, and possibly developed immunity.
For professionals
Pruebas
An allergy blood test measures the amount of allergy-causing antibodies called immunoglobulin E (IgE). Antibodies are proteins that your immune system makes to fight foreign substances, such as viruses and bacteria . But your immune system may also make them in response to allergens. These are harmless substances, such as pollen and peanuts, that may cause an allergic reaction in some people.
For everyone & professionals
Pruebas
The determination of cellular CD32b expression in a biological specimen.
For professionals
Pruebas
The determination of cellular CD64 expression in a biological specimen.
For professionals
Pruebas
CSF stands for cerebrospinal fluid. IgG stands for immunoglobulin G. It is a type of antibody. Antibodies are proteins that your immune system makes to fight germs . A CSF IgG index measures the levels of IgG in your cerebrospinal fluid.
For everyone & professionals
Pruebas
The determination of the amount of free Immunoglobulin E in a sample.
For professionals
Pruebas
The determination of the amount of free immunoglobulin light chains present in a sample.
For professionals
Pruebas
A free light chains test measures the level of free light chains in your blood. Light chains are proteins made by plasma cells, a type of white blood cell. Light chains usually link up with other proteins called heavy chains. Together, the light and heavy chains make immunoglobulins, also called antibodies. Antibodies are proteins that your immune system makes to fight germs such as viruses and bacteria .
For everyone & professionals
Pruebas
The determination of cellular IgD expression in a biological specimen.
For professionals
Pruebas
The determination of cellular IgM expression in a biological specimen.
For professionals
Pruebas
A relative measurement (ratio) of the immunoglobulin A to complement C3 in a sample. The measurement may be expressed as a ratio or percentage.
For professionals