Louis Pasteur

Louis Pasteur was a French chemist, pharmacist, and microbiologist renowned for his discoveries of the principles of vaccination, microbial fermentation, and pasteurization, the last of which was named after him. His research in chemistry led to remarkable breakthroughs in the understanding of the causes and preventions of diseases, which laid down the foundations of hygiene, public health and much of modern medicine. Pasteur's works are credited with saving millions of lives through the developments of vaccines for rabies and anthrax. He is regarded as one of the founders of modern bacteriology and has been honored as the "father of bacteriology" and the "father of microbiology".

27 December 1822

Born on the same birth day (27 December): Bruno Bobak • Chyna • December 27 • Elizabeth Smart (Canadian author) • George Cayley • Guthrie Govan • Jacqueline Pillon • Johann Pfeffinger • John Celardo • Moise Joseph • Ok Taec-yeon • Teofil Rutka • Wilson Cruz

Born in the same month (December 1822): César Franck • Elizabeth Cabot Agassiz • Jakov Ignjatović • Matthew Arnold • Wilhelm Bauer