EF566200   Influenza A virus (A/Chicken/Viet Nam/NCVD09/2005(H5N1)) segment 4 hemagglutinin (HA) gene, partial cds.   [Influenza A virus (A/chicken/Vietnam/NCVD09/2005(H5N1)) A/Chicken/Viet Nam/NCVD09/2005 | 479001.11]