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9 April, 2013
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On 29 March 2013 first cases involving human fatality ever known were reported
H7N9 is a previously little known bird flu found mainly in chickens. On 29 March 2013, the first cases involving human fatality ever known were reported.
English
Read time: 1 minSubmitted by Emanuela Clavarino on 9 April, 2013 - 18:16One Minute Medical School
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