Hong Kong ramps up swine flu alert - 28 Apr 09
Al Jazeera English
2012-05-09
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With concern mounting over a possible pandemic of swine flu, several Asian nations have stepped up monitoring travellers arriving at airports across the region.
It was a similar scene a few years ago when the deadly Sars virus emerged in southern China and Hong Kong.
Al Jazeera's Rob McBride reports.
It was a similar scene a few years ago when the deadly Sars virus emerged in southern China and Hong Kong.
Al Jazeera's Rob McBride reports.
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