![Louis Pasteur's scientific discoveries in the 19th century revolutionized medicine and continue to save the lives of millions today Louis Pasteur's scientific discoveries in the 19th century revolutionized medicine and continue to save the lives of millions today](https://images.theconversation.com/files/486616/original/file-20220926-26-u8ycb1.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1200&h=1200.0&fit=crop)
Louis Pasteur's scientific discoveries in the 19th century revolutionized medicine and continue to save the lives of millions today
![French physicist Jean Baptiste Biot (1774-1862) with French chemist and biologist Louis Pasteur (1822-1895) observing with a microscope the experience of crystallography c.1850 (discovery of molecular asymmetry), engraving by French physicist Jean Baptiste Biot (1774-1862) with French chemist and biologist Louis Pasteur (1822-1895) observing with a microscope the experience of crystallography c.1850 (discovery of molecular asymmetry), engraving by](https://images-cdn.bridgemanimages.com/api/1.0/image/600wm.XXX.06364710.7055475/1743181.jpg)
French physicist Jean Baptiste Biot (1774-1862) with French chemist and biologist Louis Pasteur (1822-1895) observing with a microscope the experience of crystallography c.1850 (discovery of molecular asymmetry), engraving by
![Portrait de Jean-Baptiste, le fils de Louis Pasteur, par Edelfelt France 1881 Musée Pasteur Photo Stock - Alamy Portrait de Jean-Baptiste, le fils de Louis Pasteur, par Edelfelt France 1881 Musée Pasteur Photo Stock - Alamy](https://c8.alamy.com/compfr/gg29mn/portrait-de-jean-baptiste-le-fils-de-louis-pasteur-par-edelfelt-france-1881-musee-pasteur-gg29mn.jpg)
Portrait de Jean-Baptiste, le fils de Louis Pasteur, par Edelfelt France 1881 Musée Pasteur Photo Stock - Alamy
Jean-Baptiste-Edouard Detaille | Funérailles nationales de Louis Pasteur célébrées à Notre-Dame de Paris, le 5 octobre 1895 | Images d'Art
![Amazon.com: Louis Pasteur (1822-1895) Nfrench Chemist And Microbiologist PasteurS Funeral In Paris 5 October 1895 Photogravure 1897 After A Painting By Jean Baptiste ?douard Detaille Poster Print by (18 x 24): Posters & Prints Amazon.com: Louis Pasteur (1822-1895) Nfrench Chemist And Microbiologist PasteurS Funeral In Paris 5 October 1895 Photogravure 1897 After A Painting By Jean Baptiste ?douard Detaille Poster Print by (18 x 24): Posters & Prints](https://m.media-amazon.com/images/I/711O-7C5D7L.jpg)