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8 小时
Bird flu may need a single mutation to spread among humans, study finds
California researchers suggest the virus’ path to becoming a threat to humans is much shorter than previously believed.
Soap Central on MSN
10 小时
'The US Department of Agriculture will begin testing milk supplies for bird flu ...
It’s not every day that you hear about bird flu in your morning latte, but that’s about to change. Following the recent ...
The Alpena News
14 小时
USDA orders nationwide testing for bird flu
The U.S. government on Friday ordered testing of the nation’s milk supply for bird flu to better monitor the spread of the ...
18 小时
Bird flu: Third shed tests positive, more chickens to be culled
A third shed at an Otago chicken farm has tested positive for bird flu, so another 80,000 of the farm's birds will need to be ...
Missouri IndeMissouri Independentpendent
22 小时
USDA launches national testing of milk from dairy farms to track bird flu outbreak
The U.S. Department of Agriculture announced Friday it will require dairy farms to share samples of unpasteurized milk when ...
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