MAIDUGURI: A bomb blast killed seven and wounded at least 12 people in the eastern Nigerian city of Jalingo on Monday, one day after two deadly attacks in other parts of the country, an emergency agency and a witness said.
"The blast was between the state ministry of finance and police headquarters," Ibrahim Farinloye, local head of the National Emergency Management Agency, told Reuters.
A witness told the blast could have been targeting the police commissioner who drove past shortly before. He said he saw dead bodies and that at least 12 injured people were taken to hospital.
Jalingo is the capital of usually peaceful Taraba state.
On Sunday, at least 19 people were killed in two attacks on Christian worshippers elsewhere in Nigeria.
A university theatre used for services in the northern city of Kano and a church in northeast Maiduguri, Boko Haram's home town, were attacked by gunmen.
Boko Haram has been fighting against President Goodluck Jonathan's government for more than two years. Its attacks usually target police and government in the mostly Muslim north of Africa's most populous nation.