OIE reported highly pathogenic avian influenza (HPAI) H5N8 virus in Berlin. OIE reported highly pathogenic avian influenza (HPAI) H5N8 virus in Berlin. OIE reported highly pathogenic avian influenza (HPAI) H5N8 in Nordsachsen. OIE reported highly pathogenic avian influenza (HPAI) H5N8 virus in Bremen.