Image FacebookInstagramYouTube Back to SearchMy Collection PO03.PressRelease_April 22_1955.pdf White House Press Release This includes text of citations given by the President to Dr. Jonas E. Salk and the National Foundation for Infantile Paralysis Artifact Information Date Created: April 22, 1955 Created By: James C. Hagerty Primary Source Type: PDF Original or Replica: Original Time Frame: Presidency Program: In Conclusion: Student Document Research Collection: Eisenhower Presidential Library Citations: DDE's Records as President, Official File, Box 511, 117-I-1 Salk Polio Vaccine (8); NAID #12166355