Australia pledges action on H5N1 after bird flu case confirmed Australia confirmed its first mainland H5N1 bird flu case in a seabird near Esperance, WA.Share this: Australia warns H5N1 likely to spread after first mass mortality episodeDateAugust 3, 2026In relation toAl-JazeeraBird flu detected in Washington dairy cattle for first time, with 1 human case reportedDateOctober 19, 2026In relation toKing 5 NewsMcDonald’s cuts breakfast hours in Australia as bird flu hits egg supplyDateJuly 4, 2024In relation toEconomy