Louis Pasteur History Timeline and Biographies
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Louis Pasteur

Louis Pasteur was a pioneering French microbiologist known for his discoveries in vaccination and germ theory.

Creation Time:2026-08-18 10 key nodes English

The Timeline

1822 — 1895

  1. 1822

    Birth of Louis Pasteur

    Louis Pasteur was born on December 27, 1822, in Dole, France. His early life showed promise in the arts, but he eventually shifted his focus to science.
  2. 1847

    Graduation from École Normale Supérieure

    Pasteur graduated from École Normale Supérieure in 1847, earning a degree in sciences. This education laid the foundation for his future research in chemistry and microbiology.
  3. 1857

    Discovery of Fermentation

    In 1857, Pasteur discovered the process of fermentation, showing that microorganisms were responsible for this chemical process. His work had significant implications for brewing and winemaking industries.
  4. 1861

    Germ Theory of Disease

    Pasteur presented his germ theory of disease in 1861, challenging the prevailing miasma theory. This theory laid the groundwork for modern microbiology and infectious disease prevention.
  5. 1865

    Silk Worm Disease Research

    In 1865, Pasteur conducted groundbreaking research on silk worm diseases, identifying the cause of pebrine disease. His findings helped save the French silk industry from collapse.
  6. 1879

    Development of Vaccines

    Pasteur developed the first vaccines for chicken cholera and anthrax in 1879. His work established the principles of vaccination, which would save countless lives.
  7. 1885

    Rabies Vaccine

    In 1885, Pasteur successfully developed a vaccine for rabies. This was a milestone in immunology and demonstrated the effectiveness of vaccination against deadly diseases.
  8. 1888

    Foundation of the Pasteur Institute

    Pasteur founded the Pasteur Institute in Paris in 1888. This institution became a leading center for medical research and the development of vaccines.
  9. 1890

    Study of Immunity

    In 1890, Pasteur presented his research on immunity, emphasizing the role of antibodies in disease prevention. This work was crucial in understanding how the immune system functions.
  10. 1895

    Death of Louis Pasteur

    Louis Pasteur passed away on September 28, 1895. His contributions to science, particularly in microbiology and immunology, have had a lasting impact on public health.

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