Why are flu seasons in NY worse than ever since the COVID-19 era? Several factors are behind it, including post-pandemic ...

The death toll and economic damage associated with flu highlight its role as one of the most harmful viruses in history.

Scientists at the Institut Pasteur in Paris have renewed warnings about the global risks posed by influenza viruses, as an ...

A wreath of ten crAssviruses – hugely abundant viruses that infect gut bacteria and are part of your normal, healthy ...

Scientists have captured an unprecedented, real-time view of influenza viruses as they move across and slip inside human cells. The footage reveals that cells are far from passive targets and instead ...

Flu is rising rapidly across the U.S., driven by a new variant of the virus — and cases are expected to keep growing with ...

Researchers are striving to understand the impact a phenomenon known as original antigenic sin has on immunity to the virus.

Infections accelerate aging by damaging cells and organs. Preventing them with vaccines, hand hygiene, masks, and clean air ...

Discover how artificial intelligence is transforming influenza vaccine development, accelerating timelines and improving ...

The virus causes severe damage to respiratory, neurological and immune systems, and has triggered multiple mass mortality ...