Four bomb blasts kill at least 22 in southern Damascus

At least 22 people were killed in southern Damascus Sunday near the Shiite shrine of Sayeda Zeinab by two bomb cars and two suicide bombers. The bombs detonated outside a Shiite hospital near the shrine. Suicide attacks claimed by ISIS in the same district have killed 60 people. Sunday's explosions came just hours after a twin bomb attack in the city of Homs which killed at least 46 people.