Injured Afghan men arrive at a hospital after a blast in Kabul, Afghanistan May 31, 2017.

:: At least 80 people were killed in a massive blast which ripped through the diplomatic quarter of the Afghan capital Kabul early Wednesday, the health ministry said, warning the toll would rise further.

“Unfortunately the toll has reached 80 martyred (killed) and over 300 wounded, including many women and children,” said ministry spokesman Waheed Majroh, adding the figures would continue to climb as more bodies are pulled from the debris.

Eleven US citizens working as contractors in Afghanistan were injured when the powerful bomb hidden in a sewage tanker exploded during the rush hour in Kabul, a State Department spokesman said.

None of their injures are considered life-threatening, the spokesman said.

A Taliban spokesman told Al Arabiya that his organization denied responsibility over the attack.

Basir Mujahid, a spokesman for Kabul police, said the blast hit near the fortified entrance to the German embassy. It caused damage to both the French and German embassies.

“It was a car bomb near the German embassy, but there are several other important compounds and offices near there too. It is hard to say what the exact target is,” Mujahid said.

The explosion shattered windows and blew doors off their hinges in houses hundreds of meters (yards) away.

A public health spokesman said at least 67 wounded people had been taken to hospitals around Kabul.

There was no immediate claim of responsibility for the blast. A spokesman for Taliban insurgents said he was gathering information.

Violence around Afghanistan has been rising throughout the year, as the Taliban push to defeat the US-backed government and reimpose Islamic law after their 2001 ouster in a Washington-backed invasion.

Since most international troops withdrew at the end of 2014, the Taliban have gained ground and now control or contest about 40 percent of the country, according to U.S. estimates, though President Ashraf Ghani’s government holds all provincial centers.

US President Donald Trump is due to decide soon on a recommendation to send 3,000 to 5,000 more troops to bolster the small NATO training force and U.S. counter-terrorism mission now totaling just over 10,000.

The commander of US forces in Afghanistan, General John Nicholson, told a congressional hearing earlier this year that he needed several thousand more troops to help Afghan forces break a “stalemate” with the Taliban.

Injured Afghan man arrives at a hospital after a blast in Kabul, Afghanistan May 31, 2017.

Injured Afghan man arrives at a hospital after a blast in Kabul, Afghanistan May 31, 2017.