Three year old Rio Poole from Bristol has been struck down with rotavirus not once but twice. He's not alone. Almost every child in Britain will have had the viral infection by the age of five. It's the most common cause of gastroenteritis in infants and very young children.
From September next year, infants aged between two and four months will be immunised against rotavirus - which causes diarrhoea, vomiting, abdominal pain, fever and dehydration.
More top news
Expect more rain tonight along with strengthening winds. It will be showery tomorrow with bright breaks. Reaching 14 C but feeling colder
Plenty of rain tonight with strengthening winds. Showery tomorrow with temperatures reaching 13 C - feeling colder in the wind
A fox cub is recovering at a wildlife rescue centre in Somerset after being saved by the dog owner. She's getting round-the-clock care