Étapes décisives http://www.america.gov/frpublications/ejournalusa/0307-vaccins/tapes-dcisives.html.rss L'expérience d'Edward Jenner http://www.america.gov/frhttp://www.america.gov/st/health-french/2009/May/20090518131347CMretroP0.1687891.html&distid=ucs http://www.america.gov/frhttp://www.america.gov/st/health-french/2009/May/20090518131347CMretroP0.1687891.html&distid=ucs Wed, 20 May 2009 11:16:26 -0400 La découverte de Louis Pasteur http://www.america.gov/frhttp://www.america.gov/st/health-french/2009/May/20090518142046CMretroP4.999042e-04.html&distid=ucs http://www.america.gov/frhttp://www.america.gov/st/health-french/2009/May/20090518142046CMretroP4.999042e-04.html&distid=ucs Wed, 20 May 2009 11:15:30 -0400 La recherche de Salk et Sabin http://www.america.gov/frhttp://www.america.gov/st/health-french/2009/May/20090519114236CMretroP0.9286768.html&distid=ucs http://www.america.gov/frhttp://www.america.gov/st/health-french/2009/May/20090519114236CMretroP0.9286768.html&distid=ucs Wed, 20 May 2009 11:14:24 -0400 L'éradication de la poliomyélite http://www.america.gov/frhttp://www.america.gov/st/health-french/2009/May/20090519113045CMretroP0.2500574.html&distid=ucs http://www.america.gov/frhttp://www.america.gov/st/health-french/2009/May/20090519113045CMretroP0.2500574.html&distid=ucs Wed, 20 May 2009 11:20:47 -0400