Rubella IgM Antibody Test

The rubella IgM antibody test is primarily used to detect a recent or acute rubella infection. IgM antibodies are the first type of antibodies produced by the body in response to an infection. Detecting IgM antibodies indicates an ongoing or recent rubella infection. This test is particularly important for diagnosing rubella in individuals presenting with symptoms such as rash, fever, and swollen lymph nodes. It is especially significant for pregnant women, as a rubella infection during pregnancy can lead to serious complications for the baby, including congenital rubella syndrome.