Visiting at Gloucestershire Royal Hospital will still be restricted over the weekend.
Hospital chiefs are now expected to make a decision on Monday on whether to lift a visiting ban.
Members of the public were asked not to visit relatives and friends on any ward at Gloucestershire Royal Hospital to help control the spread of a Diarrhoea & Vomiting illness (D&V), on Wednesday and a review today (Friday) concluded that the situation should continue.
Another review is expected to be held on Monday afternoon.
A Gloucestershire Hospitals NHS Foundation Trust spokeswoman said that visiting to maternity wards is not affected and visiting to children's wards is restricted to parents and carers -and exceptions can be made for relatives hoping to visit on compassionate grounds.
These visitors are being asked to speak to a member of ward staff on entering the ward.
And people who have appointments at Gloucestershire Royal Hospital should attend as planned.
