A suicide bomber detonated his explosive vest in a predominately Shia Muslim district of Baghdad on Tuesday, killing at least nine people and wounding 30, police and medical sources said.
The blast targeted a commercial street in the eastern Baghdad al-Jadida area of the Iraqi capital, they said, adding that the death toll could climb further.
IS group has intensified bomb attacks in government-held areas of Iraq this year as it loses territory to U.S.-backed Iraqi government forces and Iranian-backed Shi'ite militias.
The ultra-hardline Sunni group claimed a truck bombing in July that killed at least 324 people in the Karrada shopping area of Baghdad - the deadliest single attack in Iraq since the U.S.-led invasion that toppled Saddam Hussein in 2003.
The group continues to control vast areas in northern and western Iraq, including the city of Mosul, captured in 2014.
