CMV stands for cytomegalovirus. It is a virus that is in a group of herpesviruses. It's usually asymptomatic, but sometimes produces symptoms such as swelling of lymph nodes, aches and pains, and fever.
From 50-80% of childbearing-age women have been infected by CMV prior to pregnancy.
The CMV antibody test measures two different kinds of antibodies, IGG and IGM. After you are infected with the CMV virus, your body first produces IGM antibodies, then IGG antibodies. The IGM antibodies disappear in several weeks to months, but the IGG antibodies stay for life, giving you long-term immunity. A positive IGG result and a negative IGM result mean that you do not have an acute infection, but you are immune to CMV because you were exposed some time in the past. If you are pregnant, this is good news as it means that you do not have to worry about contracting a CMV primo-infection, which can cause severe problems for the baby, ranging from hearing loss to stillbirth. Unlike the answer above states, prior infection with CMV does NOT prevent you from catching a second strain of CMV (much like having the flu once doesn't mean you can't get it again). In fact, being infected with more than one strain of CMV is actually quite common. So if you are pregnant, you should minimise your risk of contracting CMV. Contact with infected urine and saliva are the two most common ways of contracting the virus so try to avoid contact with either of these.
CMV AB IGM refers to the presence of IgM antibodies against cytomegalovirus (CMV). IgM antibodies are produced early in the immune response to a current or recent CMV infection. Detection of CMV IgM antibodies can aid in diagnosing an active CMV infection.
i received a renal transplant from a sister that was cmv positve....i got cmv, but was fine after a week...
Some common forms of CMV (Cytomegalovirus) include congenital CMV infection (transmitted from mother to baby during pregnancy), symptomatic CMV infection in immunocompromised individuals (such as those with HIV/AIDS), and asymptomatic CMV infection in healthy individuals. Additionally, CMV can also cause mononucleosis-like symptoms in otherwise healthy individuals.
905 in roman numerals is CMV.
Cytomegalovirus (CMV) is usually harmless for healthy individuals, often causing mild or no symptoms. However, it can be severe or even life-threatening for those with weakened immune systems, such as organ transplant recipients, individuals with HIV/AIDS, or newborns with congenital CMV infection. While death from CMV is rare, it is possible in vulnerable populations if complications arise. It's important to consult a healthcare provider for personalized information and care.
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Prior exposure refers to being previously exposed to a particular stimulus, such as a virus or a concept. This exposure can impact how an individual responds to the stimulus in the future, influencing things like immunity or recognition. It is often used in contexts related to health, research, and learning.
CMV infection can become dormant for a while and may reactivate at a later time.
CMV IgM is a lab test that detects IgM for cytomegalovirus (CMV), usually in blood. IgM usually indicates a recent or current infection; in the case of CMV, it may also indicate reactivation of an old, latent infection.
Generally a test for IgG antibodies can determines exposure to the disease agent (or vaccination). The immune system responds to regions. There is a rough correlation between the amount of antibody to the concentration of antigen (what triggers the immune response) and level of antibodies, but it isn't absolute. CMV IgG indicates past infection, and does not say anything about current infection.