Commercial duck flock in California has tested positive for two strains of avian influenza. On November 23, 2024, two HPAI viruses were identified in samples from a farm rearing meat ducks in Merced ...

Since 11 January, bird flu-related deaths have been reported continuously in Jaisalmer, but the outbreak has been limited to Degrai Oran and Bankalsar ...

Highly pathogenic avian influenza H5N9 has been identified in U.S. poultry for the first time, after outbreak at a commercial ...

The news comes in the midst of HPAI cases in a commercial poultry operation in Kent County, Del., plus one in Caroline County, Maryland.

An ongoing bird flu epidemic has forced farmers to kill millions of egg-laying hens, leading to a serious shortage.

The United States has confirmed its first outbreak of H5N9 (Eurasian lineage goose/Guangdong clade 2.3.4.4b)avian influenza in poultry, specifically on a duck farm located in California. U.S.

No evidence was found of the highly pathogenic H5N1 strain, which caused mortality in parts of Asia, Europe and Africa. There was no evidence that this strain occurred in North American wild birds.

This marks the first case of H5N1 at a Maryland commercial poultry ... had highly pathogenic H5 avian influenza (HPAI) of the Eurasian lineage 2.3.4.4b with early indications that the virus ...

The strain is known as the “Eurasian H5N1 strain.” The strain is unusually deadly for wild birds when compared with other strains of its kind, according to the Arizona Game and Fish Department.