This photo released by the Syrian official news agency SANA, shows Syrian fire fighters extinguishing burning cars after a car bomb exploded in the capital's western neighborhood of Mazzeh, in Damascus, Syria, Monday, April. State-run Syrian TV says the country's prime minister has escaped an assassination attempt when a bomb went off near his convoy. The TV says Prime Minister Wael al-Halqi was unhurt in the attack in the capital's western neighborhood of Mazzeh. Syrian TV says Prime Minister Wael al-Halqi was unhurt in the attack in the capital's western neighborhood of Mazzeh. This photo released by the Syrian official news agency SANA, shows a Syrian man reacts after a car bomb exploded in the capital's western neighborhood of Mazzeh, in Damascus, Syria, Monday, April. Syrian TV says Prime Minister Wael al-Halqi was unhurt in the attack. EDS NOTE: GRAPHIC CONTENT -- This photo released by the Syrian official news agency SANA, shows Syrians carrying a charred body after a car bomb exploded in the capital's western neighborhood of Mazzeh, in Damascus, Syria, Monday, April. State-run Syrian TV says Prime Minister Wael al-Halqir has escaped unhurt in an assassination attempt when a bomb went off near his convoy. DAMASCUS, Syria (AP) - Syria's prime minister escaped an assassination attempt Monday when a bomb went off near his convoy in Damascus, state media reported, the latest attack targeting a top official in President Bashar Assad's regime. Prime Minister Wael al-Halqi was unhurt in the bombing in the capital's western neighborhood of Mazzeh, state TV said. The TV showed footage of heavily damaged cars and debris in the area of the blast as firefighters fought to extinguish a large blaze caused by the explosion. The daring attack in the upscale neighborhood, which is home to many embassies and officials, was another blow to the government, exposing its vulnerability in the very seat of Assad's powerbase. A Syrian government official told The Associated Press that an improvised explosive device was placed under a car that was parked in the area and was detonated as al-Halqi's car drove by. The state-run Al-Ikhbariya station said al-Halqi went into a regular weekly meeting with an economic committee straight after the bombing and showed him sitting around a table in a room with several other officials. The TV said it was showing the video as a proof that al-Halqi was not hurt. But the prime minister's comments after the meeting did not refer to Monday's blast and he was not asked about it by reporters, leaving doubts as to whether the footage was filmed before or after the bombing. The Britain-based Syrian Observatory for Human Rights said the blast killed al-Halqi's bodyguard and that one of his drivers was in critical condition. The group relies on a network of activist around the country. Monday's bombing also showed that anti-government elements in Syria are becoming increasingly brazen, striking in a highly secure Damascus neighborhood, only about 100 meters (yards) from the residence of the Swiss ambassador. Mazzeh is also home to a major military air base and top officials live in the posh district. The attack was not the first targeting a high official in the Syrian capital over the past year. On July 18, a blast at the Syrian national security building in Damascus during a meeting of Cabinet ministers killed the defense minister and his deputy, who was President Bashar Assad's brother-in-law. That attack also wounded the interior minister. In December, a car bomb targeted the Interior Ministry in Damascus, killing several people and wounding more than 20, including Interior Minister Mohammed al-Shaar. Initially, Syrian state media said al-Shaar was not hurt in the Dec. 12 blast. News of his injuries emerged a week later, after he was brought to neighboring Lebanon for treatment of a serious back injury. There was no immediate claim of responsibility for Monday's attack. Massive bombings like the one that struck the prime minister's convoy have been a trademark of Islamic radicals fighting alongside the Syrian rebels, raising concerns about the extremists' role in Syria's civil war. Al-Halqi, a senior member of Assad's ruling Baath party, took office last year after his predecessor, Riad Hijab, defected to Jordan. Al-Halqi was Syria's health minister before taking the post. He is a member of Assad's ruling Baath party and hails from the southern city of Daraa, the birthplace of the Syrian uprising.