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CD4:CD8 Ratio Profile
CD4:CD8 Ratio Profile
HIV-1 infection results in a decrease of CD4 T cells, an increase of CD8 T cells, a decrease in the CD4:CD8 ratio, and a progressive destruction of immune function. In HIV-1 seropositive patients, enumeration of CD4 T cells may be used for prognostic purposes and to monitor disease progression and antiretroviral therapy.
Also Known As: HIV disease progression & treatment monitoring
CD4:CD8 Ratio Profile
$120
COVID-19 Antibody (IgG), Immunoassay
COVID-19 Antibody (IgG), Immunoassay
This blood test checks for a type of antibody called immunoglobulin G (IgG) that is the result of past or recent exposure to COVID-19, also known as the novel coronavirus (this is not a test for an active infection).
COVID-19 Antibody (IgG), Immunoassay
$219
Cytomegalovirus (CMV) IgG
Cytomegalovirus (CMV) IgG
Intrauterine or congenital CMV infections occur in 0.5 to 2.2% of all live births. Symptomatic congenital infections usually occur in infants born to non-immune mothers who have primary infections during pregnancy. A single positive CMV IgG result is and indication of present or past infection. The presence of CMV IgM suggests a recent CMV exposure.
Cytomegalovirus (CMV) IgG
$58
Cytomegalovirus (CMV) IgM
Cytomegalovirus (CMV) IgM
This test measures the presence of IgM antibodies against the Cytomegalovirus (CMV) in the blood.
Cytomegalovirus (CMV) IgM
$58
EBV Ab VCA IgG
EBV Ab VCA IgG
Primary infection by EBV causes infectious mononucleosis, usually a self-limiting disease in children and young adults. Infection with EBV can cause lymphoproliferative disorders including tumors. Absence of VCA-IgG usually indicates the patient is susceptible to EBV infection.
Also Known As: Epstein Barr Viral Capsid Antigen Antibodies IgG
EBV Ab VCA IgG
$70
EBV Ab VCA IgM
EBV Ab VCA IgM
Epstein-Barr Virus (EBV) is a virus that is responsible for the disease mononucleosis. IgM is especially useful in determining if there is active disease, since this is the only time there will be CMV IgM antibodies present in the blood.
Also Known As: Epstein Barr Viral Capsid Antigen Antibodies IgM
EBV Ab VCA IgM
$68
EBV Early Antigen
EBV Early Antigen
Epstein-Barr Virus (EBV) is a virus that is responsible for the disease mononucleosis.
Also Known As: Epstein Barr Virus-EA, Abs IgG
EBV Early Antigen
$99
EBV Nuclear Antigen
EBV Nuclear Antigen
Epstein-Barr Virus (EBV) is a virus that is responsible for the disease mononucleosis. EBV Nuclear Antigen antibody only occurs in the blood once the initial infection has been resolved.
Also Known As: Epstein-Barr Virus NA Abs, EBNA
EBV Nuclear Antigen
$80
EBV PCR
EBV PCR
Epstein-Barr Virus (EBV) is a virus that is responsible for the disease mononucleosis. EBV PCR qualitative test is a rapid test that can be performed on someone exhibiting symptoms of mononucleosis or EBV.
Also Known As: Epstein Barr, PCR Qualitative
EBV PCR
$342
Giardia
Giardia
Giardia is a protozoan that can cause diarrhea. Infection occurs after ingestion of contaminated food or water.
Also Known As: Giardiasis, Giardia Lamblia Direct Detection EIA
Giardia
$69
Hepatitis A IgM, Acute or Recent Exposure
Hepatitis A IgM, Acute or Recent Exposure
It indicates prior or acute infection with, or immunization to, Hepatitis A virus. Immunoglobulin M (IgM) antibodies to Hepatitis A suggest a current, acute or recent Hepatitis A infection.
Hepatitis A IgM, Acute or Recent Exposure
$59
Hepatitis A Total (IgM – IgG), Acute and Remote Exposure
Hepatitis A Total (IgM – IgG), Acute and Remote Exposure
This test includes Hepatitis A Antibody, Total. It indicates prior or acute infection with, or immunization to, Hepatitis A virus.
Hepatitis A Total (IgM – IgG), Acute and Remote Exposure
$60
Hepatitis B Core Antibody, IgM
Hepatitis B Core Antibody, IgM
The Hepatitis B vaccine is recommended for those who have not been previously vaccinated. This test looks for IgM antibody to hepatitis B core antigen and is a reliable marker for acute hepatitis B infection.
Hepatitis B Core Antibody, IgM
$59
Hepatitis B PCR Quantitative
Hepatitis B PCR Quantitative
Hepatitis B Virus (HBV) is one of the several viruses that cause hepatitis. HBV PCR test measures the amount of HBV genetic material in the blood.
Also Known As: HBV PCR
Hepatitis B PCR Quantitative
$336
Hepatitis B Surface Antibody
Hepatitis B Surface Antibody
Surface antigen usually appears in the serum following exposure to Hepatitis B virus and peaks shortly after onset of symptoms. It typically disappears within 1 to 3 months. Persistence of Hepatitis B surface antigen for greater than 6 months is a prognostic indicator of chronic Hepatitis B infection.
Also Known As: Hepatitis B Immunity Test, Hep B Titer
Hepatitis B Surface Antibody
$49
Hepatitis B Surface Antigen, Acute Exposure
Hepatitis B Surface Antigen, Acute Exposure
Surface antigen usually appears in the serum following exposure to Hepatitis B virus and peaks shortly after onset of symptoms. It typically disappears within 1 to 3 months. Persistence of Hepatitis B surface antigen for greater than 6 months is a prognostic indicator of chronic Hepatitis B infection.
Hepatitis B Surface Antigen, Acute Exposure
$48
Hepatitis C Antibody, Remote exposure
Hepatitis C Antibody, Remote exposure
The clinical symptoms of an HCV infection are variable. Infection with HCV results in a chronic infection in 50 to 80% of cases. The window between HCV acquisition and sero-reactivity is highly variable; up to six months.
Hepatitis C Antibody, Remote exposure
$73
Hepatitis C PCR Quantitative
Hepatitis C PCR Quantitative
The clinical symptoms of an HCV infection are variable. Infection with HCV results in a chronic infection in 50 to 80% of cases. The “window” between HCV acquisition and sero-reactivity is highly variable; up to six months.
Hepatitis C PCR Quantitative
$407
Hepatitis C RNA PCR Qualitative
Hepatitis C RNA PCR Qualitative
The clinical symptoms of an HCV infection are variable. Infection with HCV results in a chronic infection in 50 to 80% of cases. The “window” between HCV acquisition and sero-reactivity is highly variable; up to six months.
Hepatitis C RNA PCR Qualitative
$339
Herpes 1 IgG Abs, Remote exposure
Herpes 1 IgG Abs, Remote exposure
Herpes Simplex Virus (HSV) is responsible for several clinically significant human viral diseases, with severity ranging from inapparent to fatal. Clinical manifestations include genital tract infections, neonatal herpes, meningoencephalitis, keratoconjunctivitis, and gingivostomatitis.
Also Known As: HSV type 1
Herpes 1 IgG Abs, Remote exposure
$80
Herpes 1&2 IgG Abs, Remote exposure
Herpes 1&2 IgG Abs, Remote exposure
Herpes Simplex Virus (HSV) is responsible for several clinically significant human viral diseases, with severity ranging from inapparent to fatal. Clinical manifestations include genital tract infections, neonatal herpes, meningoencephalitis, keratoconjunctivitis, and gingivostomatitis.
Also Known As: HSV 1&2
Herpes 1&2 IgG Abs, Remote exposure
$132
Herpes 1&2 IgM, Recent exposure
Herpes 1&2 IgM, Recent exposure
Herpes Simplex Virus (HSV) is responsible for several clinically significant human viral diseases, with severity ranging from inapparent to fatal. There are two HSV serotypes that are closely related antigenically. HSV Type 2 is more commonly associated with genital tract and neonatal infections, while HSV Type 1 is more commonly associated with infections of non-genital sites.
Also Known As: HSV 1&2
Herpes 1&2 IgM, Recent exposure
$99
Herpes 2 IgG Abs, Remote exposure
Herpes 2 IgG Abs, Remote exposure
Herpes Simplex Virus (HSV) is responsible for several clinically significant human viral diseases, with severity ranging from inapparent to fatal. There are two HSV serotypes that are closely related antigenically. HSV Type 2 is more commonly associated with genital tract and neonatal infections.
Also Known As: HSV type 2
Herpes 2 IgG Abs, Remote exposure
$91
HIV 1/2 Antigen/Antibody
HIV 1/2 Antigen/Antibody
This 4th generation HIV Ag/Ab Combo assay is intended to be used as an aid in the diagnosis of HIV1/HIV2 infection, including acute or primary HIV-1 infection.
Also Known As: Rapid, Routine, 4th Gen, P24