Rubella Exposure IgG
Recommended for immune status determination Rubella virus is the cause of German measles.
Recommended for immune status determination Rubella virus is the cause of German measles, usually a mild exanthem, often subclinical; however, when acquired in utero, rubella virus can cause the congenital rubella syndrome, and lead to fetal demise, malformation, deafness, and mental retardation
.A rubella blood test detects antibodies that are made by the immune system to help kill the rubella virus These antibodies remain in the bloodstream for years. The presence of certain antibodies means a recent infection, a past infection, or that you have been vaccinated against the disease.
Rubella (also called German measles or 3-day measles) usually does not cause long-term problems. But a woman infected with the rubella virus during pregnancy can transmit the disease to her baby (fetus). And serious birth defects called congenital rubella syndrome (CRS) could develop, especially during the first trimester. Birth defects of CRS include cataracts and other eye problems, hearing impairment, and heart disease. Miscarriage and stillbirth are also possible consequences for pregnant women. The vaccination to prevent rubella protects against these complications.
A rubella test is usually done for a woman who is or wants to become pregnant to determine whether she is at risk for rubella. Several laboratory methods can be used to detect rubella antibodies in the blood.