Discusses the nature of the immune response and traces many of the discoveries that have led to the present state of knowledge in immunology. The new cellular immunology is directing its efforts toward improving health by proper manipulation of the immune mechanisms of the body. (JR)

Examines past achievements and discusses the future impact that applied science and medical technology will have in combating disease and illness. Suggests that long-range planning and organization on a national scale are essential. (JR)

Emphasizes need for continued high-level fundamental bio-medical research as opposed to the current edict to curb National Institute of Health-sponsored pre-doctoral and post-doctoral training and fellowship programs as well as the career development awards. (EB)