Babesia sp., DNA, PCR
Also known as: Babesia, DNA, Babesia, PCR
Use
This test is intended to be used as an aid in the diagnosis of Babesia species infection.
Special Instructions
Cross-reactivity may occur with other human pathogenic species such as Babesia duncani, Babesia divergens, and Babesia MO-1. For definitive identification, organism-specific serologic testing should be considered. Collection of the specimen must ensure it is of sufficient volume and properly stored to avoid rejection.
Limitations
The test is specifically designed to detect Babesia microti and may not accurately identify other Babesia species due to cross-reactivity. It is not cleared or approved by the FDA, and thus its use is based on performance characteristics determined by Labcorp.
Methodology
PCR-based (RT-PCR)
Biomarkers
LOINC Codes
- 42641-1
- 42641-1
Result Turnaround Time
3-4 days
Related Documents
For more information, please review the documents below
Specimen
Whole Blood
Volume
0.5 mL
Minimum Volume
0.2 mL
Container
Lavender-top (EDTA) tube or yellow-top (ACD) tube
Storage Instructions
Refrigerate.
Causes for Rejection
Extensive hemolysis; lipemia; clotted specimen; quantity not sufficient for analysis; gross specimen contamination; specimen too old; leaking or broken tube
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 7 days |
| Refrigerated | 7 days |
| Frozen | Unstable |
Other tests from different labs that may be relevant