Haiti ? A school partially collapsed in the Haitian capital on Wednesday, injuring at least eight students and sparking panic less than five days after a much larger school collapse killed more than 90 people.

Portions of a concrete ceiling at Grace Divine school in Port-au-Prince came crashing down, the second-story floor buckled and a wall partially collapsed while class was held at the small structure, tucked in a back alley. No one was trapped inside and there were no deaths.

Seven students and an adult were treated for minor injuries, said U.N. peacekeeping mission spokeswoman Sophie Boutaud de la Combe.