Test ID EPCRB Ehrlichia/Anaplasma, Molecular Detection, PCR, Blood
Specimen Required
Container/Tube: Lavender top (EDTA)
Specimen Volume: 1 mL
Collection Instructions: Send whole blood specimen in original tube. Do not aliquot.
Forms
If not ordering electronically, complete, print, and send 1 of the following with the specimen:
-Microbiology Test Request (T244)
-General Test Request (T239)
Useful For
Evaluating patients suspected of acute anaplasmosis or ehrlichiosis
This test should not be used for screening asymptomatic individuals.
Method Name
Real-Time Polymerase Chain Reaction (PCR)/DNA Probe Hybridization
Reporting Name
Ehrlichia/Anaplasma, PCR, BSpecimen Type
Whole Blood EDTASpecimen Minimum Volume
0.3 mL
Specimen Stability Information
Specimen Type | Temperature | Time |
---|---|---|
Whole Blood EDTA | Refrigerated | 7 days |
Reference Values
Negative
Reference values apply to all ages.
Day(s) Performed
Monday through Saturday
Report Available
Same day/1 to 4 daysPerforming Laboratory

Test Classification
This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. It has not been cleared or approved by the US Food and Drug Administration.CPT Code Information
87468
87484
87798 x 2
87999 ( if appropriate for government payers)
LOINC Code Information
Test ID | Test Order Name | Order LOINC Value |
---|---|---|
EPCRB | Ehrlichia/Anaplasma, PCR, B | 87548-4 |
Result ID | Test Result Name | Result LOINC Value |
---|---|---|
618323 | Anaplasma phagocytophilum | 87558-3 |
618324 | Ehrlichia chaffeensis | 87559-1 |
618325 | Ehrlichia ewingii/canis | 87560-9 |
618326 | Ehrlichia muris eauclairensis | 87561-7 |