Yes. Why not? My sister went to Spain and I've been to India twice (Our home country is Kenya). You just have to prove the humanitarian/medical/work reason. What you have to do is, get AP FIRST. And then you go get the visa at that particular country's consulate and when you go for the visa make sure you take your AP document with you that USCIS will send you as well as the DACA 821-D document (I found out the harsh way). You should be all set at that stage.