Question

what is penicillin who discovered this​

Answer 1

Answer:

penicillin is discovered by Alexander fleming.

• This discovery led to the introduction of antibiotics that greatly reduced the number of deaths from infection

Explanation:

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Answer 2

Answer:

But it was not until 1928 that penicillin, the first true antibiotic, was discovered by Alexander Fleming, Professor of Bacteriology at St. Mary's Hospital in London.

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