An increase in the number of children aged five to 14 falling ill means the flu season has officially begun. Doctors say anti-viral drugs should be given to people at risk of developing complications from flu - and it's not too late to have a vaccination
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The Islamabad High Court also released his daughter Maryam Nawaz and son-in-law Mohammad Safdar.
Breck Bednar was stabbed to death by computer engineer Lewis Daynes in Grays, Essex, in February 2014.
Festivities include a torchlight procession, street party and fireworks.