Wild birds found to be key drivers of H5N1 outbreak in North America
Since late 2021, a panzootic, or “a pandemic in animals,” of highly pathogenic bird flu variant H5N1 has devastated wild birds, agriculture, and mammals.
Since late 2021, a panzootic, or “a pandemic in animals,” of highly pathogenic bird flu variant H5N1 has devastated wild birds, agriculture, and mammals.