Given what we now know about viruses and how potentially lethal they can be, the idea of inhaling or swallowing one to treat an infection sounds like the last thing we would want to do.
But that’s exactly what doctors could soon be prescribing. In fact, you may even be advised to take a virus supplement, much like you would a probiotic, to boost your ‘good’ gut microbes.
But unlike the coronavirus, the viruses used as a treatment or preventative