Discovery of penicillin | Pain, Pus and Poison: The Search for Modern Medicine
Fleming initially discovered the antibacterial properties of mould that would lead to the discovery of penicillin.Tweet
Norovirus Spread | Winter Viruses and How to Beat Them
A demonstration shows how far norovirus can spread when a person vomits.
Hand-Washing | The Truth About…
Susan Lea explains why hand-washing is one of the simplest thing we can do as individuals to stop the spread of bacteria in our environment.