RegLab RegLab

Vibrio Culture (NPHLBK) (ORGISO)  

 
IMPORTANT! Pre-approval needed from state or local health department. Local or State Health Department. Send approval to NPHL@unmc.edu or call (402) 559-9444.

NPHL has moved to an electronic ordering system, NUlirt, and it is now the preferred method to order all tests. Once ordered, print a "batch list" (see NUlirt Guide).

Forms Required - Nulirt batch list or NPHL Test Request Form (completed in entirety) must accompany the specimen to include the following information: symptoms and date of onset, pregnancy status, travel and vaccine history. Testing will not be performed without all required information.

Please call NPHL Client Services at (402) 559-2440 or toll free at (800) 334-0459 for further clarification.

 BACK | PRINT

Test: Vibrio Culture
  • No approval needed
  • NUlirt order for pure isolate: NPHLBK
  • NUlirt order for stool: ORGISO
     
 
Synonym: Cholera culture, Vibrionaceae, Vibriosis, Vibrio cholerae, Vibrio spp.  
Method:
  • If stool received, culture isolation
  • Once isolate received, banking and whole genome sequencing
 
Availability:
  • Monday - Friday
  • Turnaround time 1-7 days
 
Specimen:
  • Stool or pure isolate
 
Collection Device:
  • Stool specimens should be collected in Cary Blair or Enteric Plus transport meida according to manufacturer's instructions
    • If fresh stool is received, it should be placed into transport media within 2 hours of collection
    • Ratio of stool to Enteric Plus is 2:15 (0.5 mL stool to 3.75 mL Enteric Plus liquid media)
  • Isolates should be on a plate or slant
  • Seal screw-top tubes with Parafilm™ or tape and place in biohazard bag with absorbent material.
  • Test subject to CLIA regulations and required 2 patient identifiers on specimen container and requisition forms
 
Volume:
  • Stool samples minimum of 1 mL
 
Storage/Transport:  
Unacceptable:
  • Nonsterile or leaking container
  • Nultiple specimens in 24h period
  • Dry specimens
  • Diapers
  • Delayed transport to lab in inappropriate preservative
 
Specimen Stability:
  • Stool stable at 2-8 °C for up to 4 days
  • Isolates stable at ambient air 15-25 °C
 
Reference Interval:  
Reportable Disease:  
Comments:
  • Culture isolation performed at Nebraska Medicine
  • Test results are to be used for epidemiological and infection control purposes only
   
Revised: 4/25/2024 
If you have questions about proper specimen collection, please call NPHL Client Services at (402) 559-2440 or toll free at (800) 334-0459.

BACK