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IELTS Reading Practice Test 4: The Discovery of Penicillin

IELTS Reading Practice Test 4: The Discovery of Penicillin

The Discovery of Penicillin   A The Scottish bacteriologist Dr Alexander Fleming (1881-1955) is credited with the discovery of penicillin in London in 1928. He had been working at St Mary’s Hospital on thebacteriology of septic wounds. As a medic during World War I, he had witnessed the deaths of many wounded soldiers from infection and he had observed that the use of harsh antiseptics, rather than healing the body, actually harmed the blood corpuscles that destroy bacteria. B In…

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