Толковый словарь английского языка Oxford English Reference - immune

adj. 1 a (often foll. by against, from, to) protected against an infection owing to the presence of specific antibodies, or through inoculation or inherited or acquired resistance. b relating to immunity (immune mechanism). 2 (foll. by from, to) free or exempt from or not subject to (some undesirable factor or circumstance). Phrases and idioms immune response the reaction of the body to the introduction into it of an antigen. Etymology: ME f. L immunis exempt from public service or charge (as IN-(1), munis ready for service): sense 1 f. F immun