The U.S. Centers for Disease Control and Prevention said on Monday it has ended its emergency response for H5N1 bird flu, owing to a decline in animal infections and no reports of human cases ...

The US Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop in cases. “As reports of animal infections with avian influenza A (H5N1 ...

Brazil, the world's largest chicken exporter, ruled out three of seven suspected cases of highly pathogenic avian influenza, commonly known as bird flu, officials told a press conference on Monday ...

The parasitic fly that attacks warm-blooded animals was eliminated from the United States in the 1960s, but it’s creeping ...

MONTENEGRO, Brazil, May 18 (Reuters) - Officials and chicken farmers in Brazil have stepped up sanitary controls close to where the country's first case of avian influenza was found on a ...

PORTO ALEGRE, Brazil (Reuters) -Test results for a suspected bird flu outbreak on a commercial farm in the town of Anta Gorda in Rio Grande do Sul state came back negative, according to an ...

By Ana Mano, Roberto Samora and Debora Ely SAO PAULO (Reuters) -Brazil is ready to declare the country free of the bird flu virus on commercial flocks, Edivilson Brum, the head of Rio Grande do ...

SAO PAULO (Reuters) -Brazil identified fresh bird flu cases in wild animals, which it said should not have any commercial impact, and is investigating a new potential case on a commercial farm ...

Brazil said Wednesday it was free of bird flu, paving the way for it to resume chicken exports to China and 20 other countries after a month-long suspension.

Brazil is still analyzing new suspected cases of bird flu on commercial poultry farms, raising concerns the deadly virus may be spreading in the world’s largest chicken exporter.

BRASILIA (Reuters) -Poultry trade bans triggered by a bird flu outbreak in Brazil may weigh on domestic chicken prices, offering some relief - if even short-lived - from the food inflation that ...