Sticking sharp needles into small children doesn't sound like a nice thing to do - but sometimes you have to 'be cruel to be kind'. Since the 18th century immunisation has saved millions of people from deadly diseases - and in future as new techniques are invented we might even be able to do away with that needle.
Author Biography
Mark Bergin was born in Hastings, England, in 1961. He studied at Eastbourne College of Art and specialises in historical reconstructions, aviation and maritime subjects. He lives in Bexhill-on-Sea with his wife and children.
