immunity

I believe that we can learn much from nature; after all, it has had millions of years to perfect its ways; even if they are not perfect, they work very well in our current world.
The historical vaccination for smallpox, caused by variola, was inoculation with cowpox, vaccinia – two microbes that were similar but not the same. [1] 
If you set up a Google News alert for "norovirus" be prepared to get a whole lot of emails right now.
Imagine a world where no matter where you turn, albeit your phone, the television, social media or a billboard, you are confronted with happy, healthy and even marginally optimistic images or messages?
Scientists and doctors alike have considered gene therapy a potential panacea since it was first post