82510-9

LOINC Code


LOINC code82510-9
name
descriptionBlood plasma collected from cattle having an optical density (OD) value for the M. Bovis result [LOINC 82511-7 ] > 0.100 above that of the avian result OD [LOINC 82387-2] and nil antigen result OD [LOINC 82509-1], indicates the presence of M. bovis infection. The assay is used as an alternative to the comparative cervical skin test and reduces the need for multiple farm visits. This term was created for, but is not limited in use to, the submitter's Bovigam Mycobacterium bovis Gamma Interferon Test Kit for Cattle, a blood-based in vitro laboratory test for bovine tuberculosis.
statusACTIVE

Fully-Specified Name

componentMycobacterium bovis tuberculin stimulated gamma interferon
propertyImp  =  Impression/interpretation of study
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemBld  =  Whole blood
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
method

Additional Names

short nameAcid Fast; Acid Fast Bacilli; Acid fast bacillus; AFB; Blood; Bovine TB; Bovine tuberculosis; ID; IFN; IGRA; Impression; Impression/interpretation of study; Impressions; Infectious Disease; InfectiousDisease; Interp; Interpretation; M bovis; M bovis tuber

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationM bovis tuberc

Member of these Panels

53703-5

History/Usage

first released
last updated2.64
last change typeMIN  - change to field other than name

Related Names



Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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