|
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # |
Hepatitis A Antibody (IgM)
Test CodeHAIGM
Preferred Specimen
Serum, 0.5 mL minimum
Instructions
Do not use samples that have been stored at room temp. for longer than 8 hours.
Transport Container
SST tube
Transport Temperature
Specimen stable 2 days refrigerated 6 months frozen.
Reference Range
See report for normal ranges.
Clinical Significance
Diagnosis of acute hepatitis A virus infection requires positivity for IgM antibody. HAV IgM usually disappears in 3-4 months but may persist up to 10 months.