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

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 ...

A very early study suggests flu antivirals might help reverse certain signs of accelerated aging in people with HIV. But more ...

“The most recent data indicate that flu vaccination reduced the risk of flu-related death by more than 75 percent among ...

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, ...

Moderna’s mRNA flu vaccine gave more protection against illness than the standard flu shot in a phase 3 clinical trial, according to published results.

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

Steady rise in cases, especially among children and the elderly, prompts experts to urge vaccination and better hygiene to curb spread Hong Kong is experiencing a rise in seasonal influenza cases, ...

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

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