For how long is norovirus infectious in a house?
If I have Norovirus, how long does my flat remain infectious for?
Infection-control nurse Rachel Thaxter answered this question...
Rachel - Well, at least for 48 hours.
Chris - I don't think he's implying he's going to cook dinner while he's having vomiting.
Rachel - Obviously not.
Chris - How long should people not come around your house for?
Rachel - If you're really good at cleaning, perhaps a week, clean your house a couple of times, your bathroom is the key area, the kitchen, a week.
Chris - So, defer that dinner party for a week Mark and you'll probably be alright!