Missouri officials are under growing pressure from national public health experts to pinpoint the source of the state’s first ...

U.S. health officials have run into obstacles in their efforts to determine whether a Missouri person infected with H5N1 bird ...

With cases of highly pathogenic avian influenza in dairy cows rapidly rising in California, animal health officials continue ...

Scientists warn that the current global strategies to control bird flu are failing, potentially paving the way for another ...

The Canadian Food Inpspection Agency is urging producers to leave their dairy and beef cattle out of U.S. shows, due to the ...

CHICAGO, Sept 24 (Reuters) - Colombia has lifted restrictions on imports of U.S. beef from states where dairy cattle tested positive for bird flu, according to a U.S. Department of Agriculture ...

The first case of a human contracting bird ... testing and oversight of the spread of the virus, in part out of fear of another global pandemic. The CDC has supported the adaptation of state ...

The latest human case of bird flu in the ... This group also includes seasonal flu viruses, like H1N1, but the patient tested negative for those subtypes. Further testing then revealed H5N1.

The H5N1 bird flu appears to be stampeding through dairy farms in California, the country's largest milk producer. Over the ...

Antibody tests to confirm any H5N1 infection are still pending. After a patient with bird flu was hospitalized last month, state and federal health officials first determined the patient may have ...

Seven people in contact with a patient hospitalized with bird flu also developed symptoms, the C.D.C. reported. Some are undergoing further tests. By Apoorva Mandavilli and Emily Anthes A possible ...

Colombia Ends Ban on Beef From US States With Bird Flu in Dairy Cows CHICAGO (Reuters) - Colombia has lifted restrictions on imports of U.S. beef from states where dairy cattle tested positive for ...