This is reported by TASS with reference to a source in emergency services.
“Two phosgene bottles were detected. 200 people were evacuated, ”a source said.
At the same time, the Institute of Chemistry at the university confirmed that people had been evacuated from the building. It is noted that during the daily bypass of the territory were found orphaned objects of unknown origin.
In late January, Nation News reported that 300 people had been evacuated due to a fire in a hostel in St. Petersburg.