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Bullring complex remains closed Bullring complex remains closed
(10 minutes later)
Birmingham's Bullring shopping centre remains closed for a second day after a chemical scare which led to more than 30 people needing medical treatment.Birmingham's Bullring shopping centre remains closed for a second day after a chemical scare which led to more than 30 people needing medical treatment.
The air in the centre was monitored overnight after it closed on Thursday.The air in the centre was monitored overnight after it closed on Thursday.
The centre opened on Friday morning but was evacuated after seven people showed symptoms. It will remain closed until further notice, a spokeswoman said.The centre opened on Friday morning but was evacuated after seven people showed symptoms. It will remain closed until further notice, a spokeswoman said.
Police said any contamination remained "unexplained" and it was not known if was from an accident or malicious act.Police said any contamination remained "unexplained" and it was not known if was from an accident or malicious act.
The centre was opened for access early on Friday before the latest evacuation but shops had not opened. The centre was opened for access before the latest evacuation on Friday morning but the shops had not reopened.
Nausea and vomitingNausea and vomiting
Edgbaston Street in Birmingham remains closed between Park Street and Pershore Street.Edgbaston Street in Birmingham remains closed between Park Street and Pershore Street.
A West Midlands Police spokesman said: "Inquiries to date suggest that the reported respiratory problems may have been caused by some sort of petroleum-based substance potentially contaminating either the shopping centre's ventilation or air-conditioning system."A West Midlands Police spokesman said: "Inquiries to date suggest that the reported respiratory problems may have been caused by some sort of petroleum-based substance potentially contaminating either the shopping centre's ventilation or air-conditioning system."
The fire service had carried out extensive checks during the day, he added.The fire service had carried out extensive checks during the day, he added.
Six security workers were treated for the effects of fumes shortly before 0400 BST on Thursday. Later, more staff complained of fumes and the centre was closed.Six security workers were treated for the effects of fumes shortly before 0400 BST on Thursday. Later, more staff complained of fumes and the centre was closed.
A triage centre was set up away from the building to treat people for symptoms such as nausea, vomiting and water eyes and dizziness, the ambulance service said.A triage centre was set up away from the building to treat people for symptoms such as nausea, vomiting and water eyes and dizziness, the ambulance service said.
A total of 33 other people went to the triage centre, of which 29 were discharged after treatment.A total of 33 other people went to the triage centre, of which 29 were discharged after treatment.