This essential vitamin B12 is present only in animal foods. So what is it, and why do we all need it? We continue our nutritional series with a look at B12.

History of Nobel’s

It was known for centuries that people got very sick and died from a fatal condition called ‘pernicious anaemia’. Pernicious means wicked, insidious, or destructive, so as you can imagine, it is not a pleasant condition! It was in the 1850s that