A cluster of healthcare workers has been tested for H5N1 bird flu in what could be the first cases of human-to-human spread of the virus.

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

Health authorities in the US are studying seven people who developed influenza symptoms after being exposed to a Missouri ...

New Insights on How Bird ... Mammal-to-Mammal Avian Flu Spread July 24, 2024 — A new study provides evidence that a spillover of avian influenza from birds to dairy cattle across several U.S ...

Waving a Hezbollah flag at a protest did not necessarily meet the threshold for arrest, according to the Australian Federal ...

While it's one thing to acknowledge the limits of our knowledge about the microbial world, there is now more focus on how we ...

Hospital workers reported respiratory symptoms after encountering a Missouri patient with H5N1 who had not been exposed to ...

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

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

With cases of highly pathogenic avian influenza in dairy cows rapidly rising in California, animal health officials continue ...