Bird flu has been detected in a sheep in northern England, the first known case of its kind in the world, Britain's government said, adding to the growing list of mammals infected by the disease and fuelling fears of a pandemic.

UK detects first case of bird flu in a sheep, stoking fears of spread

US reports first outbreak of deadly H7N9 bird flu since 2017
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 humans and caused egg prices to hit record highs.

Study teases out bird flu infection trends across livestock species
Highly pathogenic avian influenza (HPAI) readily infected cells from milk-producing organs in dairy cows, but beef cells held it off, and virus behaviour was different depending on if it spread through a bird or another mammal
Reading Time: 4 minutes New research reveals bird flu’s impact on dairy cows, exploring why beef cattle remain less affected. Learn about mammary cell vulnerability, swine risks, and ongoing studies on human cases and different virus strains.

US will spend up to $1 billion to combat bird flu, USDA secretary says
The U.S. will invest up to $1 billion to combat the spread of bird flu, including increasing imports of eggs, agriculture secretary Brooke Rollins said on Wednesday.

Global avian influenza outbreaks give Brazil chicken exports an edge
Projections for Brazilian chicken exports this year will likely be revised upward as numerous outbreaks of avian influenza reduce supply in competing exporters and importing nations.

How bird flu has sent US eggs prices skyrocketing
Eggs have reached almost $5 per dozen, or more than $7 Canadian, with some big cities seeing nearly double that price
The price of eggs at U.S. grocery stores has climbed to a record high, nearly doubling from a year ago, as outbreaks of bird flu have led to shortages by wiping out millions of hens.

Federal government stocks up on human bird flu vaccine
The Canadian government has secured 500,000 doses of a human vaccine against avian influenza as part of a contingency plan to protect those at most risk for the disease.

Turkey to export 15,000 tonnes of eggs to US amid bird flu disruptions
Turkey has begun exporting around 15,000 tonnes of eggs to the United States, where an ongoing outbreak of bird flu disrupted supply, sent prices soaring and led to talks with other producers, a leading sector official said on Wednesday.

Canada reports outbreak of H5N5 bird flu on backyard farm
Canada has reported an outbreak of highly pathogenic H5N5 avian influenza on a non-commercial backyard layer poultry farm in the eastern part of the country, the World Organization for Animal Health said on Tuesday.

US bird flu response disrupted in early weeks of Trump administration, sources say
Congress not briefed for weeks, reports withheld, meetings cancelled, reports suggest
The Trump administration has disrupted the U.S. response to bird flu as the outbreak worsens, leading to confusion and concern among federal staff, state officials, veterinarians and health experts, 11 sources told Reuters.