A cold sore might seem like a minor nuisance. But behind that tingling lip is one of the world’s most widespread and cunning viruses—herpes simplex virus type 1, or HSV-1. It infects billions of ...
A mum has shared a warning after her son contracted a rare and life-threatening condition from a chest infection which left him unable to walk or talk for months. Martine Purdy, 51, was left ...