The latest outbreak of H7N9 was detected on a Mississippi farm of 47,654 commercial broiler breeder chickens, the World Animal Health Organization said on Monday.

Mississippi state and federal officials have confirmed an outbreak of a strain of bird flu not reported in the U.S. since 2017, with quarantine and depopulation efforts already underway.

(Bloomberg) -- The first outbreak in the US of deadly H7N9 bird flu strain since 2017 was detected in a Mississippi poultry farm, raising fresh health concerns.Most Read from BloombergICE Eyes Massive ...

The deadly H7N9 strain was detected on a poultry farm in Noxubee, Mississippi, last week, for the first time since 2017.

H7N9 bird flu outbreak on a US poultry farm in Noxubee, Mississippi, the first reported since 2017, causing concerns over food prices and health risks.

The first outbreak in the US of deadly H7N9 bird flu strain since 2017 was detected in a Mississippi poultry farm, raising fresh health concerns. H7N9, which is separate from the H5N1 strain that ...

PARIS — The United States reported the first outbreak of the deadly H7N9 bird flu on a poultry farm since 2017 as the country continues to grapple with another bird flu strain that has infected ...