An Iranian missile slammed into a hospital in Israel, causing no serious injuries but drawing a quick vow of retaliation against Iran's supreme leader for "war crimes."

Soroka Hospital, located in Beer Sheva, Israel, was hit by a missile from Iran Thursday morning, according to the country’s military and a hospital spokesperson. The hospital has been heavily damaged and officials are still assessing injuries on the scene,

Iran and Israel traded attacks early Thursday as their war continued to intensify nearly a week after it began. Israel expressed outrage at an Iranian missile striking the largest hospital in southern Israel.