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Immunity Detection & Titer Tests

Immunity Detection & Titer Tests

Immunity detection and titer tests are diagnostic assessments used to evaluate an individual's immune response to specific pathogens or vaccines. These tests typically involve analyzing a blood sample to measure the levels of antibodies produced by the immune system in response to infection or vaccination. Antibodies, also known as immunoglobulins, are proteins that target and neutralize pathogens such as viruses or bacteria. Immunity detection tests assess whether an individual has been previously exposed to a particular pathogen or has developed immunity following vaccination. Titer tests, in particular, quantify the concentration of antibodies present in the blood, providing information about the strength and duration of immunity. These tests are commonly used to assess immunity to infectious diseases such as measles, mumps, rubella, varicella (chickenpox), hepatitis B, and influenza, among others. Interpretation of immunity detection and titer test results helps healthcare professionals determine an individual's susceptibility to specific infections and may guide decisions regarding vaccination or additional preventive measures. These tests play a crucial role in public health surveillance, outbreak investigation, and the development of immunization strategies aimed at protecting individuals and communities from infectious diseases.

EBV Early Antigen Diffuse Antibody; EBV EA-D Antibody; EPSTEIN-BARR VIRUS EARLY ANTIGENEpstein-Barr virus (EBV) is known to cause infectious mononucleosis (mono) and is associated with other illnesses like certain types of lymphoma and nasopharyngeal carcinoma. The IgG antibodies targeted by this te..
$130.66
Measures IgG antibodies against Epstein-Barr virus capsid antigen, indicating past infection...
$99.61
HBC TOTAL W.REFL IGM; Hepatitis B Core Antibody, Total, with Reflex to IgM; HBcAb Total, IgMThis test looks for antibodies called IgM in your blood. The test is used to find out whether you are actively infected with the hepatitis B virus (HBV).HBV has a central core and a surrounding envelope. Your..
$22.10
HAV Total; HAV Antibody; HEP A AB, TOTAL.Hepatitis A, also called hep A, is a contagious liver infection caused by the hepatitis A virus. Some people have only a mild illness that lasts a few weeks. Others have more severe problems that can last months. You usually get the disease when you eat or dr..
$22.06
HEP B SURFACE AB QN (HBV Titer); Hepatitis B Surface Antibody Immunity, Quantitative; HBsAb QN; HBsAb Quantitative; Hepatitis B Surface Antibody, QuantitativeHepatitis B surface antibody (anti-HBs) level can be measured to determine if vaccination is needed. Following a vaccination regimen, anti-HBs..
$29.20
Immunofixation (IFE), SerumThe Immunofixation (IFE) test is a specialized blood test used to identify abnormal proteins in the blood, particularly monoclonal immunoglobulins or M-proteins.hese proteins are produced by abnormal plasma cells and are often associated with various blood disorders, inclu..
$125.46
IMMUNOGLOBULIN A;  IgAIgA - Increased IgA is associated with monoclonal IgA myeloma, respiratory and gastrointestinal infections, and malabsorption; decreased IgA is found in selective IgA deficiency and in ataxia telangiectasia.An IgA test measures the blood level of immunoglobulin A, one of t..
$30.16
Immunoglobulin EThe Immunoglobulin E (IgE) test measures the level of IgE antibodies in the blood.IgE antibodies are part of the immune system and play a key role in allergic reactions. When the body is exposed to allergens, such as pollen, pet dander, or certain foods, IgE levels can increase, trig..
$49.95
IgGThis test measures the amount of immunoglobulins, also known as antibodies, in your blood. Antibodies are proteins made by the immune system to fight disease-causing substances, like viruses and bacteria. Your body makes different types of immunoglobulins to fight different types of these substan..
$32.46
Immunoglobulin MThe Immunoglobulin M (IgM) test measures the level of IgM antibodies in the blood. IgM is one of the first antibodies produced by the immune system in response to an infection. Elevated levels of IgM can indicate an active or recent infection, making this test useful for diagnos..
$32.46
MMR, Mumps Measles Rubella, MMR PanelIncludes:Measles Antibody (IgG), Immune StatusMumps Virus Antibody (IgG), Immune StatusRubella Antibody (IgG), Immune StatusMeasles,  is a viral infection that starts in the respiratory system.The  immunity test confirms if any person is vaccinated agai..
$87.10
PSA FREE & TOTALThe prostate-specific antigen (PSA) test is a blood test.The PSA test can be useful for detecting prostate cancer, monitoring its treatment, or assessing its recurrence.PSA is a chemical that is produced by both cancerous and non-cancerous prostate tissues.The blood level of PSA ..
$51.00
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