Parvovirus B19: serological confirmation

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

Description of tests 

Detection of parvovirus B19 by PCR on serum or EDTA plasma.

Purpose of tests 

Diagnosis of acute parvovirus infection during pregnancy or in the newborn.

Criteria for performing this test  

  • The reference centre will perform the PCR test in case of serology indicating recent infection during pregnancy, to confirm or exclude the diagnosis, or in newborns to confirm or exclude congenital Parvovirus B19 infection.
  • Application forms should be completed in full.

Instructions for samples and transport 

 0.5 ml serum:

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

The analysis can also be performed on EDTA plasma.

Unacceptable requests

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

Turn around time  

1 to 5 working days (contact the laboratory in case of emergency)

Reporting of test results

The laboratory reports the results and comments and sends it to the requesting laboratory by mail or fax.

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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