Browse Items (1 total) Browse All Browse by Tag Search Items Tags: John Tripp Sort by: Title Creator Date Added "Health Officials Confident of Salk Vaccine's Value" Tags: 1955, Bobo Scheele, Cutter Laboratories, Hart Van Riper, Idaho, Inoculation, Irwin Safchik, John Tripp, Jonas E. Salk, Karl Habel, Leonard A. Scheele, National Foundation for Infantile Paralysis, National Institute of Health, Parke Davis & Co., Polio, Polio Vaccine, Salk Vaccine, Science Medicine and Healthcare, U.S. Public Health Service, Vaccination, Wyeth Laboratories Output Formats atom, dcmes-xml, json, omeka-xml, rss2