Synchrotron yields 'safer' vaccine

http://www.bbc.co.uk/news/health-21958361


Producing vaccines against viral threats is a potentially hazardous business and that's why manufacturers have to operate strict controls to ensure that no pathogens escape.

British scientists have developed a new method to create an entirely synthetic vaccine which doesn't rely on using live infectious virus, meaning it is much safer.

What's more the prototype vaccine they have created, for the animal disease foot-and-mouth, has been engineered to make it more stable.

That means it can be kept out of the fridge for many hours before returning to the cold chain - overcoming one of the major hurdles in administering vaccines in the developing world.