Rotavirus, Direct Detection Immunoassay
Use
Detect rotavirus in stools of patients suspected of having viral gastroenteritis
Special Instructions
Not provided.
Limitations
The quality of the specimen cannot be evaluated, and the collection is typically random. Specimens received in a grossly leaking container, in fixative or additive, bacterial swabs, diapers, or those unlabeled or with a name discrepancy will be rejected. Specimens must be refrigerated immediately and are typically not accepted after 72 hours of collection if not properly stored.
Methodology
Immunoassay (IA)
Biomarkers
Rotavirus Antigen
Protein
LOINC Codes
- 5880-0 - RV Ag Stl Ql IA
- 5880-0 - RV Ag Stl Ql IA
Result Turnaround Time
1-4 days
Related Documents
For more information, please review the documents below
Specimen
Stool
Volume
2 mL liquid stool or 1 g semiformed stool
Minimum Volume
Not provided
Container
Empty stool transport vial or screw-cap container, sterile no additives
Collection Instructions
Collect as soon as possible after onset of disease, preferably three to five days after onset. Use "inside out" diaper or "Saran wrap" diaper for diapered children.
Storage Instructions
Refrigerate at 2°C to 8°C immediately after collection.
Causes for Rejection
Grossly leaking container; dry specimen; specimen in fixative or additive; bacterial swab; diapers; unlabeled specimen or name discrepancy; transported at room temperature; inappropriate transport devices; prolonged delay (more than 72 hours); specimen in preservative
Other tests from different labs that may be relevant