WHO urges heightened vigilance on potential spread of bird flu in cows
Voice of America
FILE - A line of Holstein dairy cows feed through a fence at a dairy farm in Idaho on March 11, 2009. Since March 2024, a strain of avian influenza has been found in dairy cow herds in eight U.S. states. FILE - Researchers collect samples of wildlife, where the H5N1 bird flu virus was detected, at Chilean Antarctic Territory, Antarctica, in this handout photo obtained March 13, 2024. (Instituto Antartico Chileno/Handout via Reuters)
FILE - The Google Store displays items in Mountain View, California, Oct. 11, 2023.
Robert F. Kennedy Jr., President Donald Trump's choice to be the secretary of health and human services, testifies before the Senate Finance Committee during his confirmation hearing, at the Capitol in Washington, Jan. 29, 2025.
FILE - French President Emmanuel Macron attends the commemoration ceremony for the 80th anniversary of the Allied Liberation of the eastern France city of Colmar at the end of World War II, in Colmar on Feb. 2, 2025.
Violinist Stefan Jackiw plays the 1714 Joachim-Ma Stradivarius at Sotheby's auction house in New York on Feb. 3, 2025, where it is expected to sell for $12 million to $18 million this week.
Beyonce accepts the award for album of the year for Cowboy Carter during the 67th annual Grammy Awards on Sunday, Feb. 2, 2025, in Los Angeles. Blue Ivy Carter looks on from right.
FILE - Gerber baby food products are seen on shelves at a store in Libertyview Industrial Plaza, in Brooklyn, New York, Sept. 14, 2022.
FILE - Beyonce accepts the award for best dance/electronic music album for "Renaissance" at the 65th annual Grammy Awards on Feb. 5, 2023, in Los Angeles.
FILE - This electron microscope image made available by the U.S. National Institutes of Health shows a human T cell, in blue, under attack by HIV, in yellow, the virus that causes AIDS.
The icons for the smartphone apps DeepSeek and ChatGPT are seen on a smartphone screen in Beijing, Jan. 28, 2025.
FILE - Leonhard Seppala and his sled dog team pictured on Oct. 12, 1928, in Alaska. In 1925, Seppala was part of the nearly 700-mile relay of mushers and dog teams to get diphtheria antitoxin to Nome, Alaska, during a deadly outbreak of the disease. FILE - Gunnar Kaasen poses with his original dog team — including his lead dog Balto, top row, second left, in 1925 — which he drove through a blinding blizzard to deliver lifesaving serum, in Nome, Alaska. FILE - Gunnar Kaasen and his dogsled team leader Balto pose for a portrait in the early 1920s. FILE - The statue erected to honor "Balto" and other heroic sled dogs who carried serum to Nome, Alaska, through an Arctic blizzard is covered in snow in New York's Central Park, Dec. 11, 1947.
Robert F. Kennedy, Jr., President Donald Trump's nominee to serve as Secretary of Health and Human Services, testifies during a Senate Committee on Health, Education, Labor and Pensions hearing for his pending confirmation on Capitol Hill in Washington, Jan. 30, 2025.