Firefighters and rescue crews found a seventh body and were using special cameras to search for survivors on August 15 as they continued to battle a blaze at a large market in Yerevan a day after an explosion triggered the fire.
They said that, aside from the seven confirmed deaths, 22 others remain missing at the site of the disaster, including six Iranians and a Russian national.
A least 12 more victims were being treated at a local hospital for their injuries.
Officials say the fire at the Surmalu market, about two kilometers south of the center of Armenia's capital city, still has not been completely contained.
Your browser doesn’t support HTML5
Yerevan Market Ablaze As Fireworks Storage Explodes
Emergencies Minister Armen Panbukhchian told reporters late on August 15 that he could not confirm reports that rescuers had located a possible survivor under rubble.
"We do not confirm this information at the moment," he said. "We are now carrying out search and rescue operations in this area, including using special equipment, that is, cameras."
Panbukhchian was earlier quoted as "almost" ruling out terrorism as a cause of the incident.
“Watching the footage of the explosion, we almost rule out such a theory [that a bomb had been planted], because first there was smoke, then fire covering some small area, then came an explosion," he said. "Quite a large amount of explosive materials was stored there."
A blast and subsequent fire at Surmalu sent a towering cloud of smoke over the capital on August 14, shared on social media. The explosion was in an area where fireworks and other pyrotechnics are stored.
The building surrounding the site of the blast and fire was initially still standing but very shaky, according to Deputy Emergency Situations Minister Davit Hambaryan.