A huge fire at a Qatari shopping mall in Doha left a reported 19 people dead, including 13 children, Qatar News Agency (QNA) quoted a government official as saying Monday. Interior Minister Sheik Abdullah Bin Nasser Bin Khalifa al-Thani said in a news conference he would immediately 'open a full investigation into the cause of this tragedy' at Villagio Mall, offering his sincere condolences to the families of the victims.