Babesia microti DNA, Real‑Time PCR
Also known as: Babesiosis
Use
This molecular assay detects Babesia microti DNA in whole blood or ticks using real‑time PCR, aiding in earlier and sensitive diagnosis of acute babesiosis, particularly when parasitemia is low or microscopy is negative.
Special Instructions
Not provided.
Limitations
Infected individuals with malaria may falsely test positive. Persistent Babesia parasitemia in asymptomatic hosts may complicate interpretation. A negative result does not exclude infection if pathogen levels are below the limit of detection.
Methodology
PCR‑based (RT‑PCR)
Biomarkers
Babesia microti
Microorganism
Result Turnaround Time
2-4 days
Related Documents
For more information, please review the documents below
Specimen
Whole Blood
Volume
0.7 mL
Minimum Volume
0.5 mL
Container
EDTA (lavender‑top) tube
Storage Instructions
Refrigerated (cold packs)
Causes for Rejection
Lithium heparin or sodium heparin (green‑top) tubes
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 48 hours |
| Refrigerated | 7 days |
| Frozen | 30 days |
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