Dozens of tigers have died in zoos in south Vietnam after a bird flu outbreak, according to state media. Three lions and a ...

Dozens of tigers and lions in captivity died in the past month in southern Vietnam with tests showing they were positive for ...

Forty-seven tigers, three lions and a panther have died in zoos in south Vietnam due to the H5N1 bird flu virus, state media ...

Hungary and Italy have both reported an outbreak of the severe H5N1 avian influenza virus in the first such cases in the ...

The World Health Organization says there have been increasing reports of deadly outbreaks among mammals caused by influenza ...

Chances are low that human-to-human spread of bird flu occurred in a group of people who were exposed to a patient infected ...

Presidents always seem to have a crisis to deal with. George W. Bush had 9/11. Barack Obama had the Great Recession. Donald ...

The United States is in the middle of an unprecedented bout of bird flu, also known as H5N1. Since 2022, the virus has killed ...

More than a month after a person in Missouri mysteriously fell ill with H5-type bird flu, investigators in the state are ...

"Even sporadic cases of human-to-human transmission indicate a big change in the virus and suggest it is exploring new ...

Testing is ongoing among five health care workers and a household member exposed to the infected person who all came down ...

Forty-seven tigers, three lions and a panther have died in zoos in south Vietnam due to the H5N1 bird flu virus, state media ...