Updated: March 05, 2014, 12:00 AM
In pictures: Polio vaccination campaign in Afghanistan
An Afghan pushes a cart carrying his family as they cross the border from Pakistan at Torkham in Nagarhar province. Wakil Kohsar / AFP photo
Afghan female health workers mark a child’s finger on February 24, 2014, after administering polio drops outside her house in Jalalabad in Nangarhar province. Wakil Kohsar / AFP photo