Alexander Fleming - The Discovery of Penicillin

Giới thiệu: Alexander Fleming, a Scottish doctor, made a groundbreaking discovery in 1928 when he found a new drug called "penicillin". This drug revolutionized medicine and saved countless lives. Phần: ① Phần đầu tiên: Alexander Fleming's Background Alexander Fleming was born in Scotland in 1881. With the support of his brother, he studied medicine at the University of London and became a doctor in 1906. ② Phần thứ hai: The Need for a New Drug During World War I, many soldiers died in hospitals due to lack of effective medicines. This motivated Fleming to find a drug that could help them. ③ Phần thứ ba: The Discovery of Penicillin In 1928, Fleming discovered penicillin, a powerful antibiotic that could fight bacterial infections. This discovery paved the way for the development of modern antibiotics. Kết luận: Alexander Fleming's discovery of penicillin revolutionized medicine and earned him the Nobel Prize in medicine in 1945. His work continues to save lives and inspire future generations of scientists.