More than 160 million wild and domestic birds have been infected with bird flu across the United States since 2022.

Since 2021, experts have seen bird flu — also called H5 influenza or highly pathogenic avian influenza (HPAI) — spreading "fairly quickly" across the wild and domestic bird populations and, now, among ...

One flu activity tracker said Mississippi was No. 1 in the country for influenza activity last week. What you need to know ...

As egg prices soar to new highs, the two industries are on opposite sides of the debate over whether to give shots to birds.

A vaccine could help stop the spread of bird flu in poultry after millions of birds have died from the virus in the past few years. In the past three years, the U.S. Department of Agriculture (USDA) ...