Able to mount a normal adaptive immune response against an immunogen.

A person capable of mounting a full and normal white blood cell and antibody defense against invading foreign antigens such as viruses or bacteria.

patients able to develop an immune response

An animal whose immune system is functioning normally and capable of mounting an antibody or cell-mediated immune response, is immunocompetent.

having normal immune responses, as in a normal healthy person.

capable of mounting an appropriate immune response.

capable of developing an immune response; possessing a normal immune system.

Someone with normal immunity

Having the ability to produce a normal immune response.