A couch potato took part in experiment on boosting immunity – and when he got Covid, it saved him
It is a perennial health question that has never seemed more relevant: just how can we boost our immune system and give ourselves the best fighting chance against infection? Thousands of books, articles and blogs have been written on the subject (unsurprisingly, more than ever in the past 12 months), making audacious claims about specific regimes, … Read more