History of Antibiotics
Figure 1 Alexander Fleming
For thousands of years people treated diseases and infected wounds caused by bacteria with natural products such as herbs and fungi. However, the discovery of antibiotics in the early 20th century revolutionised the treatment of infections.
In 1928 Alexander Fleming (figure 1) discovered penicillin, a substance produced by fungi that appeared able to suppress bacterial growth.
In the early 1930s Bayer scientist Gerhard Domagk discovered sulfonamide, the first synthetic antibiotic for use in humans.
In 1939 Edward Chain and Howard Florey carried out more studies on penicillin followed by scientific trials on people suffering with what were believed to be fatal bacterial infections.
In 1940 penicillin was first used for therapy in humans. This led to the development of antimicrobial drugs.
Research and development into new types of antibiotics continues today to discover ways of dealing with increased bacterial resistance.
The information provided on this website does not replace a consultation with a medical professional. If you have any concern about your condition please contact a medical professional.
