Norovirus outbreak 'worst in 30 years'
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Norovirus: Western Trust boss says outbreak 'worst in 30 years'

Norovirus, also known as the winter vomiting bug, has caused the closure of five wards at Altnagelvin Hospital in Londonderry.

Dermot Hughes told BBC News NI that vulnerable, elderly patients are most at risk.

  • 20 Dec 2016