During a call with U.S. doctors this month, one CDC official noted that there is a seasonality to bird flu: Cases peak in the ...

As well as last Friday's confirmation of an outbreak of bird flu on a commercial farm in Montenegro, in Brazil's southernmost ...

The most recent infections confirmed by the Centers for Disease Control and Prevention were in early February.

Brazil, the world's largest poultry exporter and main poultry meat importer into the European Union, is no longer allowed to ...

News of the first case of highly pathogenic avian influenza resulted in trade bans by China, the EU and other Latin American ...

Mexico, Chile and Uruguay have halted poultry imports from Brazil after the country confirmed its first bird flu outbreak on ...

Brazil, one of the world’s largest producers and exporters of poultry, has confirmed the country’s first bird flu outbreak on ...

Japan suspended imports of poultry meat from the city of Montenegro and live poultry from the broader Brazilian state of Rio ...

A drone view shows the installations of Vibra Foods, a Brazilian operation backed by Tyson Foods TSN.N, after Brazil's first ...

Apr. 17, 2025 — A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as ...

H5N1 influenza has now been detected in pigs. This was something virologists had been worrying about ever since this highly pathogenic strain of bird flu started its rapid global spread in 2020. But ...