Louis Pasteur : ô rage, ô bel espoir !

  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Declaration of views_handler_argument::init() should be compatible with views_handler::init(&$view, $options) in /data/web/globulx/sites/www-prod/sites/all/modules/views/handlers/views_handler_argument.inc on line 0.
  • strict warning: Declaration of views_handler_filter::options_validate() should be compatible with views_handler::options_validate($form, &$form_state) in /data/web/globulx/sites/www-prod/sites/all/modules/views/handlers/views_handler_filter.inc on line 607.
  • strict warning: Declaration of views_handler_filter::options_submit() should be compatible with views_handler::options_submit($form, &$form_state) in /data/web/globulx/sites/www-prod/sites/all/modules/views/handlers/views_handler_filter.inc on line 607.
  • strict warning: Declaration of views_plugin_row::options_validate() should be compatible with views_plugin::options_validate(&$form, &$form_state) in /data/web/globulx/sites/www-prod/sites/all/modules/views/plugins/views_plugin_row.inc on line 134.
  • strict warning: Declaration of views_plugin_row::options_submit() should be compatible with views_plugin::options_submit(&$form, &$form_state) in /data/web/globulx/sites/www-prod/sites/all/modules/views/plugins/views_plugin_row.inc on line 134.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Declaration of views_handler_filter_boolean_operator::value_validate() should be compatible with views_handler_filter::value_validate($form, &$form_state) in /data/web/globulx/sites/www-prod/sites/all/modules/views/handlers/views_handler_filter_boolean_operator.inc on line 159.
  • strict warning: Declaration of views_plugin_style_default::options() should be compatible with views_object::options() in /data/web/globulx/sites/www-prod/sites/all/modules/views/plugins/views_plugin_style_default.inc on line 24.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /data/web/globulx/sites/www-prod/sites/all/modules/views/views.module on line 906.
  • strict warning: Declaration of views_handler_field_user::init() should be compatible with views_handler_field::init(&$view, $options) in /data/web/globulx/sites/www-prod/sites/all/modules/views/modules/user/views_handler_field_user.inc on line 47.

C’est en étudiant le choléra des poules que Louis Pasteur a mis au point le premier vaccin contre la rage ! Louis Pasteur a en effet injecté une solution contenant du choléra sur des poules saines. 

Par accident, la virulence des bactéries s’était atténuée… Surprise ! Les poules n’ont pas déclenché la maladie. Mieux, quelques jours plus tard, il leur inocula une nouvelle dose, contenant cette fois-ci des bactéries très virulentes. Les poules ayant reçu le premier traitement résistèrent à l’infection, tandis que les autres mouraient peu après du choléra… Pasteur eut alors l’intuition géniale qu’au contact de doses atténuées, l’organisme apprenait à se défendre. Il décida de poursuivre alors ses recherches sur d’autres virus, dont celui de la rage. D’empirique, la vaccination passait au stade de science…