Daybreak's Health Editor, Dr Hilary Jones has told viewers that "a million people are estimated to get the Norovirus every year."
"It's around all year long, it's just worse in the winter," he added.
More top news
Pair charged after woman was found being held in conditions of 'domestic servitude' in the Manchester area, police said.
The men were held over a stash of thousands of gun cartridges and more than 20 pistols and rifles, coastguards said.
James Greig asked his girlfriend to marry him on the front cover of the Observer magazine, so did she accept?