He is famous for discovering Penicillin in 1928. But it wasn't until 1945 when he got 1/3 of the Nobel Prize in Physiology or Medicine. He shared it with Ernst Boris Chain and Howard Walter Florey, for the effect it had in curing various infectious diseases.
what antibiotic did Alexander Fleming discover
Alexander Fleming
1595
Alexander Fleming
Alexander Fleming.
He discovered penicillin.
Penicillin, used as an antibiotic
1928
Penicillin
September 28th, 1928
in a science lab
The discover was made by Alexander Fleming in 1928