$this->bbcode_second_pass_quote('', 'L')UANDA, 18 March (IRIN) - The number of people killed by mystery illness a in Angola's northern Uige province has risen to 77, health officials said on Friday.
The cause of the outbreak, characterised by fever, coughing and vomiting, sometimes with blood, is still unknown. But the government is so concerned it has sent blood samples to the Centres for Disease Control (CDC) in Atlanta, the officials said.



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