Scientists have uncovered how a key type of immune cell adapts its behavior depending on the type of infection, paving the ...

It starts with a sneeze. Someone on the subway didn't cover their mouth and now a cloud of invisible invaders hangs in the ...

Some infants fed blueberry powder every day from age 5 months to 12 months had resolved respiratory symptoms, whereas this ...

A study published today in Nature Communications describes how lymphatic endothelial cells assist in generating robust immune ...

Vaccines actually do exactly what Health and Human Services Secretary Robert F. Kennedy Jr. says he wants to do: improve your ...

The role of the gut-brain axis in Alzheimer’s disease (AD) has emerged over recent years as a possible target for therapeutics. But the mechanism linking the two remains to be fully elucidated. In ...

A tragic RSV vaccine trial in the 1960s set the field back for decades. Here’s how scientists finally made breakthroughs in ...

When Laura Ehrlich gave birth to her first child in 2020, the COVID-causing virus wasn’t the only threat facing her son. Born ...

There are vaccines you can get to prevent illness and medicine you can take to treat it. But in between, eating foods that boost immunity can help keep your immune system strong and functioning ...

SINGAPORE, 8 SEPTEMBER 2025—Just as a computer’s operating system can be rewritten after a major update, dengue infection can ‘re-programme’ the body’s immune system, leaving a long-lasting genetic ...

The human immune system, a complex defense mechanism, includes the skin as its first line of defense and possesses a memory ...