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

NIH program to make vaccines against pathogens that can trigger pandemics uses approach pioneered in last century ...

CDC officials have information about underlying conditions on nearly 5,200 adults who were hospitalized with flu this season, ...

The flu vaccination rate for US children has plummeted from about 64 per cent five years ago to 49 per cent this season.

Experts warn that declining flu vaccination rates among children have contributed to a troubling rise in pediatric flu deaths ...

A severe flu season has claimed the lives of at least 216 children in the United States, the highest pediatric toll in 15 ...

Wastewater disease surveillance has become central to public health officials’ ability to track the H5N1 bird flu that's now ...

More U.S. children have died this flu season than at any time since the swine flu pandemic 15 years ago, according to a federal report released Friday.The 216 pediatric deaths recorded by the Centres ...

More US children have died this flu season than at any time since the swine flu pandemic 15 years ago, according to a federal ...