JC virus PCR Blood
| About This Test | 
| 
 Department: Virology and Molecular Microbiology Requirement: 2 x 4ml EDTA blood (1ml if paediatric) , purple top, 
 Turnaround Time: 4 days  | 

Detection of polyoma virus by PCR to diagnose reactivation in immunosuppressed patients
Other Comments:
If processing is delayed, refrigeration is preferable to storage at ambient temperature. Delays of over 24 hours are undesirable
Factors known to significantly affect results: Haemolysis
Reference Lab: Manchester PHE