Rescued workers collects bodies following an attack by suicide bombers at the outskirts of Maiduguri, Nigeria, Friday, Feb. 17, 2017 (Photo: AP)
At least 16 people died in a double suicide bombing near a large camp for people made homeless by years of Boko Haram violence, Nigeria's emergency services and locals said Monday.
The bombing was one of a series of attacks in the conflict-hit region on Sunday which killed a total of 24 people, most of them civilians.
In the attack, which took place on Sunday evening, two women blew themselves up in Kofa village which houses a large camp for those displaced by Boko Haram violence, the National Emergency Management Agency (NEMA) said.
"They killed 16 people," said regional NEMA spokesman Abdulkadir Ibrahim. Kofa lies about 15 kilometres (nine miles) southeast of Maiduguri, capital of Borno state.
Local residents gave an initial toll of 12 or 13 dead but the spokesman said three of the wounded had died of their injuries in hospital.
At around the same time, two more explosions occurred inside the nearby Dalori 2 camp which is home to some 10,000 people, he said, indicating it was caused by another two female bombers.
Several people were wounded but only the attackers died, he said, without saying how many were hurt.
Dalori is home to two camps which together provide shelter for some 50,000 people displaced by the violence between Boko Haram and the Nigerian army.
It is one of the largest camps for internally displaced people (IDP) in this remote region.
It is not the first time Boko Haram has tried to target the camp: in January last year, at least 85 people were killed when insurgents rampaged through communities near Dalori.
The latest attack is the most deadly in Nigeria since June 8, when 11 people were killed in a rare combined gun and suicide attack in the Jiddari Polo area of Maiduguri.