With polio in Gaza, a new challenge emerges: How to vaccinate 640,000 children in a war zone?
Aid workers plan to immunize hundreds of thousands of children in Gaza to stop the disease's spread. But in order to make it work, they need peace — at least for a couple of days.
Aid workers plan to immunize hundreds of thousands of children in Gaza to stop the disease's spread. But in order to make it work, they need peace — at least for a couple of days.
