Researchers accidentally find that H3N2 and H1N1 flu strains use different strategies to enter cells, revealing new paths to ...

Scientists investigating how influenza viruses replicate within cells "accidentally" discovered that different flu viruses ...

Flu cases have come down since the record-breaking 2025 season but experts warn against a "false sense of security".

Proteins in the two most common types of flu virus enable them to take very different paths to entering human lungs, a finding that could lead to more directed antiviral treatments.

After a particularly rough December with record-high health care visits, flu cases are on the decline so far in January. "Elevated influenza activity is expected to continue for several more weeks," ...

Many Australians have stopped worrying about respiratory viruses. The pandemic has passed and attention has shifted. COVID no ...

When a pathogen like a dangerous virus invades the human body, it usually has to enter human cells to cause an illness. Influenza has to latch onto a receptor on the surface of a human cell so it can ...

The most recent week of data from Dallas County Health and Human Services​ shows a 50% increase in positive flu cases.

Some surveys have shown that nearly 30% of people believe getting a flu shot can actually cause influenza. This belief is likely due to common side effects linked to the vaccine, including headache, ...

MANILA, Philippines — Vaccines are a must for babies and children. The same can be said for adults whose immune systems are ...

A class of flu drugs may reduce cognitive decline and premature aging in people living with chronic viral infection, reports ...