Bird Flu Update 2024 Usa 2024. Dairy cows with several recent human cases in u.s. — by february, more than 50 million chickens have been affected in the u.s., in what has become one of the largest bird flu outbreaks in recorded history.
— maps show us counties affected by outbreak. A patient in the us has been hospitalised with bird flu despite having no known contact with animals (file picture) the us centre for disease control and prevention confirmed.
