im·mu·no·ge·net·ics 
(ĭm′yə-nō-jə-nĕtĭks)
(ĭm′yə-nō-jə-nĕtĭks)n. (used with a sing. verb)
1. The study of the interrelation between immunity to disease and genetic makeup.
2. The branch of immunology that deals with the molecular and genetic bases of the immune response.
im′mu·no·ge·netic adj.
im′mu·no·ge·neti·cist (-ĭ-sĭst) n.