The Department of Health said the decision to use a swine flu vaccine that has been found to increase the risk of developing narcolepsy was based on advice from the European Medicines Agency:
Pandemrix was developed specifically for use in a flu pandemic when the number of lives lost and serious cases could have been enormous.
The decision to recommend that children got this vaccine during the flu pandemic was based on evidence available at the time, along with the advice from the European Medicines Agency which approved its use.
We keep all emerging evidence under review and that's why use of Pandemrix in those less than 20 years old was stopped in the UK in 2011.
More top news
Barcelona players and fans joined together in a minute's silence to remember the victims of Thursday's terror attack in the city.
Comedian and film star Jerry Lewis has died in his Las Vegas home at the age of 91.
Authorities in Spain say the terror cell behind two deadly attacks in the country has been "dismantled", but what is known about it?