Penicillin was the world's first antibiotic, a type of medication that kills or slows the growth of bacteria. After Scottish doctor Alexander Fleming discovered penicillin in a petri dish containing ...
The wonder drug of 1943 may prove to be penicillin, obscured since its discovery in Britain in 1929, only now getting its thorough sickroom trial. It is made from a mold (TIME, Sept. 15, 1941) by a ...
Medically reviewed by Alex Yampolsky, PharmD Key Takeaways Penicillin and amoxicillin can both treat bacterial infections of ...