Disease experts say vaccinating cattle could be the most important step to stop H5N1's advance across US farms.

The findings show how the H5N1 bird flu virus is evolving in livestock and what that may mean for human health.

Bird flu—specifically H5N1—is no longer just a poultry problem in Asia. What started as a major United States outbreak, first ...

What was once considered a “bird problem” in Asia has evolved into a significant mammal-to-mammal threat in the United States ...

H5N1 bird flu has evolved into a widespread U.S. threat affecting wildlife, poultry, and dairy cattle, prompting experts to ...

Highly pathogenic avian influenza virus H5N1 has transformed the global disease landscape over recent years and is edging closer to New Zealand.

Subscribe to BizTimes Daily – Local news about the people, companies and issues that impact business in Milwaukee and Southeast Wisconsin. Daybreak Foods is temporarily laying off 87 workers following ...

Highly pathogenic avian influenza (HPAI) H5N1 has been confirmed in wild birds in Central California counties, adding to ...

For the first time, a dead sea lion found in San Luis Obispo County has tested positive for H5N1, commonly known as bird flu. The animal was reportedly found on Morro Strand State Beach. San Luis ...

Bird flu has flown off the national news radar, with only scattered, local reports of dead birds in parks and poultry farms. Is it simply no longer a concern, or have cuts to federal science funding ...

Sudden drop in milk production, thickened milk, and cows under movement restrictions. Since 2024, American farmers have had bitter experiences with the feared bird flu (H5N1), which in several cases ...