Penicillin is not a r4 sdhc card but a cluster of antibiotics originating from Penicillium fungi. Penicillin antibiotics were historically the first drugs that managed to effectively treat previously serious diseases such as syphilis. Now, though still widely used, many bacteria have become resistant to penicillin.
Penicillin was discovered by the Scottish biologist and pharmacist, Alexander Fleming (6 August 1881 – 11 March 1955) in 1928, winning him the Nobel Prize in Physiology or Medicine. And it was discovered entirely by accident. Fleming later said; “When I woke up just after dawn on September 28, 1928, I certainly didn't plan to revolutionize all medicine by discovering the world's first antibiotic, or bacteria killer but I suppose that was exactly what I did.”
Fleming noticed that one of his cultures of the bacteria stapphylococci which he had forgotten in his untidy laboratory had become contaminated with a fungus yet that the colonies of staphylococci that had immediately surrounded it were destroyed. The colonies farther away from the fungus remained alive. Fleming grew the mould and discovered that it created a substance that exterminated a number of disease-causing bacteria. After some months of calling it ‘mould juice’, ‘Penicillin’ was released on 7 March 1929.
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