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Eight tested over radiation alert Eight tested over radiation alert
(19 minutes later)
A total of eight people have now been referred for tests after the radiation poisoning of Alexander Litvinenko, the Health Protection Agency has said.A total of eight people have now been referred for tests after the radiation poisoning of Alexander Litvinenko, the Health Protection Agency has said.
It said 1,121 people had called NHS Direct over the alert by midnight on Monday and 68 cases were followed up.It said 1,121 people had called NHS Direct over the alert by midnight on Monday and 68 cases were followed up.
The academic who met the Russian former spy on the day he was taken ill has also returned to the UK to be tested.The academic who met the Russian former spy on the day he was taken ill has also returned to the UK to be tested.
Police will interview Italian Mario Scaramella as a potential witness as part of the inquiry into the death.Police will interview Italian Mario Scaramella as a potential witness as part of the inquiry into the death.
The HPA said the eight people had been referred to the clinic as a precautionary measure because they had symptoms which may indicate exposure to radiation.The HPA said the eight people had been referred to the clinic as a precautionary measure because they had symptoms which may indicate exposure to radiation.
Tests would be aiming to rule this out, it said.Tests would be aiming to rule this out, it said.
Detectives are continuing to examine five locations in London where traces of polonium-210, also discovered in the body of former KGB colonel Mr Litvinenko, were found.Detectives are continuing to examine five locations in London where traces of polonium-210, also discovered in the body of former KGB colonel Mr Litvinenko, were found.
On Tuesday evening Scotland Yard confirmed it was checking a further two addresses - the Sheraton Park Lane hotel and 58 Grosvenor St.
Camden Council said post-mortem and special examinations of Mr Litvinenko's body would take place on Friday.Camden Council said post-mortem and special examinations of Mr Litvinenko's body would take place on Friday.
Mr Litvinenko was a fierce critic of Russian President Vladimir PutinMr Litvinenko was a fierce critic of Russian President Vladimir Putin
The tests have been delayed over concerns about the health implications for those present.The tests have been delayed over concerns about the health implications for those present.
Polonium-210 cannot pass through skin, and must be ingested or inhaled to cause damage.Polonium-210 cannot pass through skin, and must be ingested or inhaled to cause damage.
There is a theoretical risk that anyone who came into contact with the urine, faeces, and possibly even sweat, of Mr Litvinenko could ingest a small amount of polonium-210.There is a theoretical risk that anyone who came into contact with the urine, faeces, and possibly even sweat, of Mr Litvinenko could ingest a small amount of polonium-210.
But this kind of radiation has a very short range and can be stopped by a sheet of paper or by the dead layer of outer skin.But this kind of radiation has a very short range and can be stopped by a sheet of paper or by the dead layer of outer skin.
The HPA said the risk of the public being exposed remained low and most traces could be eliminated through handwashing, or washing machine and dishwasher cycles.The HPA said the risk of the public being exposed remained low and most traces could be eliminated through handwashing, or washing machine and dishwasher cycles.
EXPOSURE RISK Contact with carrier's sweat or urine could lead to exposureBut polonium-210 must be ingested to cause damageRadiation has very short range and cannot pass through skinWashing eliminates tracesEXPOSURE RISK Contact with carrier's sweat or urine could lead to exposureBut polonium-210 must be ingested to cause damageRadiation has very short range and cannot pass through skinWashing eliminates traces
Scotland Yard has been piecing together Mr Litvinenko's movements on 1 November, the day he fell ill.Scotland Yard has been piecing together Mr Litvinenko's movements on 1 November, the day he fell ill.
The first places where polonium-210 radiation was discovered were the Itsu sushi restaurant in Piccadilly, the Millennium Hotel in Grosvenor Square and Mr Litvinenko's home in Muswell Hill, north London.The first places where polonium-210 radiation was discovered were the Itsu sushi restaurant in Piccadilly, the Millennium Hotel in Grosvenor Square and Mr Litvinenko's home in Muswell Hill, north London.
On the day he was taken ill, he had had meetings at the restaurant with Mr Scaramella and at the hotel's Pine Bar.On the day he was taken ill, he had had meetings at the restaurant with Mr Scaramella and at the hotel's Pine Bar.
Billionaire Russian exile Boris Berezovsky confirmed that his office was another place where traces of radiation had been found during the investigation.Billionaire Russian exile Boris Berezovsky confirmed that his office was another place where traces of radiation had been found during the investigation.
Mr Berezovsky, a Russian exile, said he was "deeply saddened" by his friend's death.Mr Berezovsky, a Russian exile, said he was "deeply saddened" by his friend's death.
"I credit him with saving my life and he remained a close friend and ally ever since," he said."I credit him with saving my life and he remained a close friend and ally ever since," he said.
"I will remember him for his bravery, his determination and his honour.""I will remember him for his bravery, his determination and his honour."
He added he had "complete faith" in the British authorities and the police who were conducting "a thorough and professional investigation".He added he had "complete faith" in the British authorities and the police who were conducting "a thorough and professional investigation".
The fifth location, on the fourth floor of 25 Grosvenor Street, is the headquarters of security and risk management company Erinys.The fifth location, on the fourth floor of 25 Grosvenor Street, is the headquarters of security and risk management company Erinys.
Erinys said the company "immediately contacted" the police to tell them of a visit made by Mr Litvinenko to its offices.Erinys said the company "immediately contacted" the police to tell them of a visit made by Mr Litvinenko to its offices.
Mr Litvinenko, 43, who died last Thursday, had been investigating the murder of prominent Russian journalist Anna Politkovskaya.Mr Litvinenko, 43, who died last Thursday, had been investigating the murder of prominent Russian journalist Anna Politkovskaya.
Both were critics of the Putin government.Both were critics of the Putin government.
Friends have suggested Russian top-level involvement in Mr Litvinenko's death because of his criticisms.Friends have suggested Russian top-level involvement in Mr Litvinenko's death because of his criticisms.
But the Kremlin has repeatedly such allegations as "sheer nonsense".But the Kremlin has repeatedly such allegations as "sheer nonsense".