Louis Pasteur Trivia Questions

Alexander Fleming discovered penicillin in 1928. Pasteur died in 1895 and never identified the antibiotic; he worked on germ theory and pasteurization instead.

Pasteur famously disproved spontaneous generation through his swan-neck flask experiments. He argued that microorganisms come from other microorganisms, not from nonliving matter.

Pasteur was a chemist and microbiologist, not a physician. He never held a medical degree, yet he created the rabies vaccine, a breakthrough in preventive medicine.

Pasteur developed pasteurization in the 1860s to prevent spoilage in wine and beer. Applying it to milk came later, around the early 1900s.

Pasteur treated nine-year-old Joseph Meister in 1885 after the boy was bitten by a rabid dog. The vaccine was experimental, but Pasteur had consent and was under immense pressure to save him.

Girolamo Fracastoro in the 1500s and later Robert Koch and others contributed to germ theory. Pasteur popularized and experimentally supported it, but he wasn't the first to propose it.

Pasteur was a practicing Catholic. He reportedly kept a crucifix in his lab and once said, 'The more I study nature, the more I stand amazed at the work of the Creator.'

In 1868, at age 46, Pasteur had a cerebral hemorrhage that paralyzed his left side. He continued working with his right hand and made major discoveries afterward.