Alert

Febrile Agglutinins

Tube Type = Gold Top

Tube Type

Includes:
Brucella (IgG and IgM) and Francisella tularensis (IgG and IgM) Antibodies

(Confirmatory testing performed on Positive or Equivocal Brucella Abs)

Test ID   LAB1138
EPIC Order
  FEBRILE AGGLUTININS
CPT Code(s)   86668 x 2, 86622 x 2 (x 3 if appropriate)
Group/Individual Test   Group
Laboratory   Core Referral Testing
Tube Station   30
Specimen Routine: 7.5 mL blood/gold top SST tube
  Micro: 4 mL
Availability Routine: Reference Laboratory - Mayo Clinic Laboratories
Turnaround Time   5-7 days
Reference Range Normal: See separate report

Reviewed by J. Carr on December 04, 2025

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514