For decades, aging has looked like an unavoidable slide into frailty, driven in part by an immune system that slowly loses ...

Your immune system is your body’s built-in defense network, working nonstop to protect you from bacteria, viruses, and other ...

Using single-cell epigenomic profiling of immune cells from 110 individuals, researchers show that genetic variation and ...

The COVID-19 pandemic gave us tremendous perspective on how wildly symptoms and outcomes can vary between patients ...

These immunity-supporting foods can help you stay healthy and vibrant all winter long. With cold and flu season around the corner, building a strong immune system is essential for staying healthy and ...

A small study found that consuming kimchi may increase activity in immune cells involved in detecting and responding to infection. Kimchi produces short-chain fatty acids during digestion, which are ...

The COVID-19 pandemic gave us tremendous perspective on how wildly symptoms and outcomes can vary between patients ...

As we age, the immune system gradually declines in function, leaving the body more vulnerable to disease. Scientists have discovered a new way to rejuvenate a key component of immune function, ...

I am lying under a blanket, feeling rough, staring at a bowl of oranges. Every fibre of my being is urging me to devour the lot. I can hear my mum – and medical friends at university – insisting that ...