WOAH reported foot and mouth disease (FMD) serotype O. WOAH reported foot and mouth disease (FMD) serotype O. WOAH reported highly pathogenic avian influenza (HPAI) H5N1 in laying hens in a small backyard holding in Fehraltorf in the Canton of Zurich. WOAH reported highly pathogenic avian influenza (HPAI) H5N1 in table-egg laying hens in a poultry house at a agricultural school in Escuela Agricola Salesianos Don Bosco.