Bomb attack at polio vaccination centre kills 14 in Pakistani city of Quetta – The Guardian Featured International Bomb attack at polio vaccination centre kills 14 in Pakistani city of Quetta – The Guardian Editor January 13, 2016 A bomb attack has killed 12 police officers, a soldier and one civilian at a polio vaccination... Read More Read more about Bomb attack at polio vaccination centre kills 14 in Pakistani city of Quetta – The Guardian