Medics at Gaza’s Nasser Hospital in Khan Younis on Saturday (Aug 31) symbolically administered vaccines to several children ahead of the official launch of a campaign that aims to vaccinate 640,000 children across the Gaza Strip against polio. <br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline