Whole Genome Sequencing

TEST NAME Whole Genome Seqeuncing
DISEASE/DISORDER
  • Bacterial
  • Viral
  • Parasitic
  • Fungal
ALTERNATE NAME(S)
  • Whole Genome Sequencing (WGS)
  • Next generation sequencing (NGS)
  • Sequencing
METHODOLOGY Whole genome sequencing
SPECIAL INSTRUCTIONS
  • PRIOR CONSULTATION IS REQUIRED.  
  • Requested through consultation with epidemiology.
  • Contact CEDEP prior to submission.
ORDERING INFORMATION Lab Web Portal 

Specimen Requirements


Patient Preparation
  • None
Specimen Collection
  • Acceptable Specimen Sources/Type(s) for Submission 

-  Pure bacterial or fungal isolates
-  Extracted nucleic acid from bacterial, viral, parasite or fungus. 

Specimen Labeling
  • Specimen must be labeled with at least two unique patient identifiers and match accompanying Lab Web Portal order.
Specimen Processing
  • None
Specimen Storage and Preservation
  • Specimens should be stored between 2 - 8°C and for no longer than 2 days  after collection. 
  • If specimens cannot be transported within 2 days of collection, they should be frozen at  (-70)°C or colder.
Specimen Transport
  • Specimens must be transported on cold packs pack and maintained at 2 - 8°C. 
  • Frozen  specimens should be sent on Dry Ice.
  • All infectious substance shipments must conform to U.S. Department of Transportation (DOT) Hazardous Materials Regulations (HMR 49 C.F.R. Parts 171-180). 
Specimen Acceptability and Rejection

Unsatisfactory specimens include, but may not be limited to:
- The specimen was broken or leaked in transit
- No specimen was in the container submitted
- Improper specimen type submitted
- Specimens received at improper temperature
- Specimens received without documentation of consultation.
- Isolate submission was not a fresh, pure isolate. 

Testing Location
  • Nashville

This Page Last Updated: April 11, 2024 at 12:48 PM