Recommended composition of influenza virus vaccines for ...

2 Description of the process of influenza vaccine virus selection and development available at: ... From 25 September 2018 to 17 February 2019, three human cases of highly pathogenic avian influenza A(H5N6) virus infection were reported by China, where the virus is present in poultry. ... A/Montana/35/2018 6B.1A 2560 2560 40 20 40 40 320 ................
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