hereWhile initially it was hoped his stay in hospital would be brief, Derek’s condition is said to have rapidly deteriorated and he was placed in a medically induced coma by doctors.The virus has had a devastating effect on his body, with vital organs severely damaged and his weight plummeting.Good Morning Britain presenter Kate has been giving her colleagues and viewers regular updates on Derek's condition since she returned to the show in the summer.The show airs on weekdays on ITV at 6am.