Bird flu, also known as H5N1, has been around for decades. But a 2024 discovery came as a surprise to public health experts.

The Trump administration has launched a $500 million project to develop a universal flu vaccine that won't need yearly ...

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

More than 100 federal scientists who track bird flu, including vaccine and food safety experts, have been laid off. This ...

As the weather gets colder, doctors are warning that flu season may come earlier in Australia this year. We find out more about what the flu is and how people can protect themselves from it.

This novel molecule combines the precision of an experienced flu fighter ... different viruses – including bird flu, an influenza A H5 virus – and even non-viral diseases like cancer.