Bird flu 'may strike' in winter
'Top influenza scientists warned on Friday of the big possibility of a major bird flu outbreak in China this winter or next spring....
Zeng said that the three major bird flu outbreaks over the past three years had all taken place during the winter or spring.
Great attention must be paid to the possible occurrence of common flu and bird flu peaks at the same time, Zeng told a forum jointly held by Sanofi Pasteur and the Chinese Preventive Medicine Association in Beijing. ...
Flu pandemics generally take place three or four times per century.
The last major pandemic took place in 1918-1919 and killed an estimated 40-50 million people across the globe.'...more
Zeng said that the three major bird flu outbreaks over the past three years had all taken place during the winter or spring.
Great attention must be paid to the possible occurrence of common flu and bird flu peaks at the same time, Zeng told a forum jointly held by Sanofi Pasteur and the Chinese Preventive Medicine Association in Beijing. ...
Flu pandemics generally take place three or four times per century.
The last major pandemic took place in 1918-1919 and killed an estimated 40-50 million people across the globe.'...more
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