ne of the greatest discoveries of the 20th century took place in Paddington, London in 1928. At St Mary's Hospital Paddington, bacteriologist Alexander Fleming noticed an unusual reaction in bacteria when a mould contaminated some cultures he was growing in the laboratory. It was thus at St Mary's Hospital, in a small cramped laboratory that Fleming discovered Penicillin, a discovery that was to revolutionise medical trea
tments around the world and save countless lives.
Fleming’s laboratory at the hospital has now been restored and opened to the public who can follow the discovery of Penicillin and go back to a time before antibiotics when even the slightest infection could become quickly fatal. There are video and multi media displays to enhance Fleming's story and the development of this simple mould that was to change the world.