Immunoglobulin A (IgA) is a critical antibody that serves as the body's first line of defense at muc …Read more

Immunoglobulin M (IgM) is the "first responder" antibody your immune system produces when it encount …Read more

A Human Growth Hormone (HGH) blood test measures the amount of somatotropin in your system to diagno …Read more

Homocysteine is a naturally occurring amino acid produced in the body during the metabolism of methi …Read more

HLA-B27 is a genetic marker (a protein on white blood cells) strongly linked to several autoimmune a …Read more

HLA-B27 PCR studies are used to identify a specific genetic marker on chromosome 6 that predisposes …Read more

An HIV Rapid Card Test is a point-of-care screening tool used to detect antibodies to HIV-1 and HIV- …Read more

HIV - Western Blot

An HIV-1 & HIV-2 test is a screening procedure used to detect the Human Immunodeficiency Virus.

A High-Sensitivity C-Reactive Protein (hs-CRP) test is a blood test used to detect very low levels o …Read more

An HSV II-IgM blood test is used to detect "early" antibodies produced shortly after exposure to Her …Read more

An HSV II-IgG blood test detects permanent antibodies specifically for Herpes Simplex Virus Type 2 ( …Read more