Measles (Rubeola) Antibody IgG
Understanding Measles (Rubeola) Antibody IgG
What is Measles (Rubeola) Antibody IgG?
The measles (rubeola) antibody IgG test measures the levels of measles (rubeola) antibody IgG in blood. This test is advised to diagnose measles or mumps infection. It helps to establish whether a person has immunity to measles or mumps due to a previous infection or vaccination.
Your doctor might recommend this test if you show signs or symptoms of measles infection, in case of complications due to measles infection, to determine measles immunity and to track the spread of measles in the community in case of an outbreak. The presence of measles IgG antibodies in a person who has been vaccinated or a person who is not sick means that he/she is protected against infection. Measles can be prevented through vaccination.
What is Measles (Rubeola) Antibody IgG used for?
The measles (rubeola) antibody IgG test is done:
In case of signs or symptoms of measles infection
In case of complications due to measles infection
To determine measles immunity
To track the spread of measles in the community in case of outbreak
Interpreting Measles (Rubeola) Antibody IgG results
Interpretations
Result in U/mL | Remarks |
< 8 | Negative |
8 - 12 | Equivocal |
> 12 | Positive |
*Equivocal results should be rested after 2-4 weeks