noun (used with a singular verb)
the branch of immunology dealing with the study of immunity in relation to genetic makeup.
the study of genetic relationships among animals by comparison of immunologic reactions.
Origin of immunogenetics
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
(functioning as singular) the study of the relationship between immunity and genetics
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
The branch of immunology that is concerned with the molecular and genetic basis of the immune response.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.