Universal Vaccines – The Lowdown
An interesting news item appeared last week in the BBC News Health column. As someone with an active interest in vaccine development it certainly attracted my attention, and I think it merits some discussion as a possible 'game changer' in our approach to preventing human disease…. The concept of a ‘Universal’ vaccine has been in the minds of those in the vaccine development field for many years, but the recent announcement is the first suggestion that such an intervention might actually be possible…and effective. I should add straight away that the Stanford research project is still very much in its early stages and positive results have only been shown in lab mice to date. The methodology is nowhere near entering human trials yet, and this will be the only way to demonstrate whether a more universal approach to vaccination would be viable in humans. Immunity is a lifelong process, and apart from anything else, the difference in lifespan between humans and mice raises ...