BBC newsreader George Alagiah has updated fans on his battle with Covid-19 while suffering from cancerThe broadcasting legend appeared on Good Morning Britain to talk about his new book The Burning Land but Good Morning Britain hosts Ben Shephard and Charlotte Hawkins were keen to get an update on his health.Not only is George, 64, battling cancer but he was also struck down with coronavirus earlier this summer.Speaking via video link, George said: "I'm good as far as Covid-19 is concerned."I had it mildly but my wife, she got it quite badly."She didn't have to go to hospital are anything but she had the aches, the loss of her sense of taste and smell...