The idea is biologically plausible and historically grounded — and it reframes how we think about the origin of pandemics.

Q: What is avian influenza? Avian influenza, also known as bird flu, is a viral infection that primarily affects birds but ...

Health officials are making a renewed call for vigilance against bird flu, but some experts are puzzling over why reports of ...

Symptoms of the bird flu usually appear between two days and a week after being exposed, according to the AAFP. They're ...

Avian flu virus, also known as bird flu, continues to affect poultry producers around the globe and US dairy farms in 2025 ...

The recommendations do not include H5N1, the influenza A strain that causes avian flu. The number of strains that can be added into seasonal influenza vaccines is limited. Because cases of people ...

The first death caused by H5N1 bird flu was reported in January 2025. Some believe the virus could eventually pose a widespread risk to the public.

Despite their propensity for catching bird flu, cats are not actively monitored for the disease and any testing typically ...

The H5N1 bird flu virus is sweeping across all 50 states, hitting U.S. dairy farms and infecting people. The CDC says the public health risk is low, but they are overseeing the situation.

The good news is that people can take basic measures to slow down the evolution of H5N1 and potentially reduce the lethality of avian influenza should it ever become a common human infection.

Headlines as of late have sounded alarms about the spread of the avian flu ... for the bird flu to be transferred from one human to another, according to the AAFP. In order to do so, the virus ...