Alexander Fleming discovered penicillin in 1928 while working as a scientist in London, England. He was born in 1881 in Scotland and lived until 1955 when he passed away in London at the age of 73 years old. Fleming is renowned for his discovery of penicillin from mold that has since revolutionized medicine and saved millions of lives.

1. He invented the
penicillin
He was born on 6 August, 1881
in Scotland
He died on 11
March, 1955
in London