Alexander fleming date of birth. Alexander Fleming biography, birth date, birth place and pictures 2022-10-11

Alexander Fleming was a Scottish physician and microbiologist who was born on August 6, 1881 in Darvel, East Ayrshire, Scotland. He is best known for his discovery of penicillin, which has saved countless lives and revolutionized the field of medicine.

Fleming was the third of four children born to a farmer and a nurse. He received his education at Loudoun Moor School and Kilmarnock Academy, and later went on to study at the University of Glasgow. After graduating with a degree in biology, he enrolled in medical school at St. Mary's Hospital in London, where he earned his degree in 1906.

After completing his medical studies, Fleming began working at St. Mary's Hospital as a resident obstetrician. He quickly became interested in research, and in 1908 he was appointed to the position of Assistant Bacteriologist at the Inoculation Department. It was here that he began his pioneering work on the use of antiseptics in wound treatment, which led to the development of his famous antiseptic spray, lysozyme.

However, it was his discovery of penicillin that really put Fleming on the map. In 1928, he noticed that a culture of staphylococcus bacteria he had left on a laboratory bench had become contaminated with a mold called Penicillium notatum. When he examined the culture, he observed that the bacteria had been killed by the mold. This observation led Fleming to investigate the potential use of penicillin as an antibiotic, and in 1929 he published a paper describing his findings.

Despite the groundbreaking nature of his discovery, it took several decades for penicillin to be developed into a usable drug. Fleming himself was not involved in this process, but his work laid the foundation for the development of antibiotics, which have saved countless lives and revolutionized the field of medicine.

Alexander Fleming died on March 11, 1955 at the age of 73. He is remembered as a pioneer in the field of microbiology and a hero of modern medicine. His work continues to be recognized and celebrated around the world, and his legacy lives on through the countless lives that have been saved thanks to his discovery of penicillin.