Rubella virus: serologic analysis

Last updated on 28-2-2025 by Amber Van Laer

Description of tests 

IgG and IgM antibodies with one or two different techniques, IgG profile with immunoblot.

Purpose of the tests

Interpreting the serological profile as a function of gestational age. To advise on the possibility of a recent infection in pregnancy.

Criteria for performing this test

  • The reference centre only confirms serological analyses in pregnant patients and neonates. Application forms must be completed in full.
  • The reference centre will perform tests deemed necessary for interpretation of the serological profile.

Instructions for samples and transport

At least 1 ml of serum, is required to allow all necessary tests to be performed :

  • For unfrozen serum: transport at room temperature
  • In case of frozen serum: preferably transport in frozen condition.

Unacceptable requests 

  • Incomplete request form
  • Insufficient sample
  • Sample not suitable for analysis
  • Application does not meet the criteria

Turn around time

  • Depends on the number of confirmation tests required.
  • Response time may be up to 1 week.

Reporting of test results 

The laboratory reports the results and comments and sends it to the requesting laboratory by post, fax or via medibridge

Accreditation

Is the analysis accredited?

Materials and methods

Material(s): 
Method reference: 
-

Turnaround time and time slots

Turnaround time: 
7 days

Analysis categories

Medical

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