Rubella Test

German Measles (Rubella) Test

Results

A rubella blood test detects antibodies that are made by the immune system to help kill the rubella virus. The results of a rubella test are given in titers. Titers measure how much the blood sample can be diluted before the antibodies can no longer be detected.

A positive test result means that antibodies against rubella were found in your blood. This may mean you have a current or recent rubella infection, or it may show that you have immunity against rubella. Immunity could have been received through either vaccination for rubella or a past rubella infection.

Some babies born with birth defects may be tested for congenital rubella.

Go to previous section	Go to top of page	Go to next section
Author:	Debby Golonka, MPH	Last Updated: October 2, 2006
Medical Review:	Michael J. Sexton, MD - Pediatrics W. David Colby IV, MSc, MD, FRCPC - Infectious Disease
© 1995-2008 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.This information does not replace the advice of a doctor. Healthwise disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. How this information was developed to help you make better health decisions.