Police in the Liberian capital Monrovia fired live rounds and teargas on Wednesday to disperse a stone-throwing crowd trying to break an Ebola quarantine imposed on their neighborhood, as the death toll from the epidemic in West Africa hit 1,350.

In the sprawling ocean-front West Point neighborhood of Monrovia, at least four people were injured in clashes with security forces, witnesses said. It was unclear whether anyone was wounded by gunfire, though a Reuters photographer saw a young boy with his leg largely severed just above the ankle.

"The soldiers are using live rounds," said army spokesman Dessaline Allison. "The soldiers applied the rules of engagement. They did not fire on peaceful citizens. There will be medical reports if (an injury) was from bullet wounds."