H5N1 hits eight commercial flocks in four US states in a fortnight; 360,000 birds affected
USDA has confirmed seven detections in commercial poultry since 1 September — turkey farms of 29,800 to 61,300 birds in Minnesota, South Dakota and North Dakota plus a breeder flock — with 360,000 birds affected across 14 flocks in 30 days; two more Idaho dairy herds are infected, taking cattle dete

