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Threats and outbreaks of avian influenza

Public health situation for avian influenza A(H5) viruses

Public health situation for avian influenza (AH5) viruses in humans and animals.

Risk assessment H5 clade 2.3.4.4b viruses

Risk assessment for avian influenza H5 clade 2.3.4.4b viruses in humans and animals.

2013 novel avian influenza A(H7N9) virus outbreak

In 2013, a novel avian influenza A(H7N9) virus was detected in patients in China and cases are still being reported. No autochthonous cases have been reported outside China.

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