The discoverer of penicillin - Alexander Fleming

Author: Stephen Oates
Publisher:
Publish Date: 1999-09-01
Features: During the experiment, Fleming noticed that a type of penicillium produced a substance that killed surrounding bacteria, which he called penicillin. At that time, people were still unable to control infections, and small wounds often led to disability or death due to infection. Fleming's discovery became a turning point in combating diseases during war.