Test Information:
HAV is one of the most common causes of infectious jaundice and is transmitted by the fecal-oral route. HAV causes acute hepatitis and is not associated with chronic liver disease, nor does the virus persist in the organism. Serologic testing for detection of immunoglobulin M (IgM)
antibodies to HAV is required for differential diagnosis of acute hepatitis A. Anti‑HAV IgM antibodies can always be detected at the onset of the disease, and usually disappear within 3‑6 months but can be detected in some patients for a longer period of time.
Specimen Container:
Gold Top SST Tube (with clot activator) or Red Top Tube (Plain) – PLASTIC TUBE ONLY
Specimen Type:
Serum
Required Volume:
2 mL
Patient Preparation:
No Patient Preparation
Notes:
N/A (Not Applicable)
Storage & Stability
(Before Processing)
- Storage: 2 to 8˚C
Stability: 14 days
- Storage: 15 to 25 ˚C
Stability: 7 days - Storage: – 20˚C (± 5 °C)
Stability: 3 months
Transport Temperature:
Ref (2˚C – 8˚C)
Test Category:
Routine
Test Schedule:
Daily
Results Availability:
Within 4 hours