"Two new cases of H7N9 bird flu infection were reported in central camisetas nba China's Henan province this morning," the Xinhua state news agency said.



Until Saturday, when one case was reported in the capital of camisetas futbol baratas Beijing, all other instances had occurred in the eastern city of Shanghai and nearby Zhejiang, Jiangsu and Anhui provinces hundreds of kilometres away.



Experts fear the prospect of such viruses mutating into a form easily mulberry outlet transmissible between humans, which would have the potential to trigger a pandemic.



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But the World Health Organisation (WHO) said uggs outlet last week there was as yet no evidence moncler doudoune of humantohuman transmission of H7N9.



The United Nations' Food and Agriculture Organisation maillot psg has said H7N9 shows "affinity" to humans while causing "very mild or no disease" in infected poultry, making it more difficult to find the source of transmission.