This series contains formal biographical statements regarding Edgar Ribi, employment records from his years of service with the National Institutes of Health, and some internal correspondence regarding management decisions at the National Institute of Allergy and Infectious Diseases Laboratory in Hamilton, Montana.

This series contains extensive sequences of incoming and outgoing correspondence generated by, received by, or forwarded to Edgar Ribi during his years of service at the National Institute of Allergy and Infectious Diseases Laboratory in Hamilton, Montana. In most instances correspondence sequences extend across several folders and contain submissions from a diverse collection of individuals representing National Institutes of Health administrators, staff from Federal regulatory agencies, academic and private researchers, and fellow Laboratory staff members.

This series contains extensive research records generated or collected by Edgar Ribi. Series materials were generated throughout Ribi's academic and professional career; however, the largest portion date from the period of Ribi's employment at the National Institute of Allergy and Infectious Diseases Laboratory in Hamilton, Montana. These files provide detailed documentation of hypotheses, procedures, results (including multi-variable data charts), and adjustments from Ribi's work and those of his colleagues in the field of immunology and infectious disease research.

This series contains a mixture of draft and published materials for which Edgar Ribi was either a primary of contributing author regarding issues of immunology and infectious disease research. Materials in this series primarily date from the years of Ribi's work for the National Institutes of Health and include articles, symposium display text, scientific panel presentations, and speeches.

The materials in this series document the efforts of Edgar Ribi and his associates to organize, incorporate, secure investors, and manage Ribi ImmunoChem, a private company focused on developing anti-cancer agents, anti-infectious agents, and super vaccines. Company records include Board of Directors records and correspondence, internal memos, legal documents (particularly patent and liability declarations), publicity materials, product development documentation, Ribi's personal notes, and financial records.

This series consists of 4653 electron micrographs, photographs of specimens taken through an electron microscope. These images were likely created during Ribi's research for the National Institute of Allergy and Infectious Diseases Laboratory in Hamilton, Montana.

This series consists of 470 chromatographs, a technique of separating and analyzing the components of a mixture of liquids or gases by selective adsorption and depicted as a column or strip of material ranges. These chromatographs were likely created during Ribi's research for the National Institute of Allergy and Infectious Diseases Laboratory in Hamilton, Montana.

This series contains 9 photographs of Edgar Ribi and the Rocky Mountain Laboratory facilities in Hamilton, Montana. Included are two images of early facilities and one from 1963 that also captures the western portion of the Bitterroot Valley in 1963.