Craigavon Hospital is believed to be at breaking point due to Covid-19 admissions.
The facility in county Armagh has advised people not to attend the A and E unless it is absolutely necessary.
Northern Ireland heightens it's restrictions from 6pm this evening with schools, pubs and hairdressers all to close. Speaking earlier, Northern Ireland's First Minister Arlene Foster says there's a lot of work to do during the four-week lockdown: