TOPSHOT - (L-R) The portraits of Mary E Brunkow, Fred Ramsdell and Shimon Sakaguchi are displayed during a press conference where the winners of the 2025 Nobel Prize in Physiology or Medicine are ...

During the recent Covid-19 pandemic, the rate of serious illness and death was jarringly high in older populations. Why? Weakening immune systems — as we age, we become more vulnerable to infections, ...

Immune Engineering is a set of tools and technologies to modulate the immune system. Immune engineering is a rapidly growing field that merges engineering techniques with basic and translational ...

Those with aging immune systems struggle to fight off novel viruses and respond weakly to vaccination. Researchers were able to revitalize the immune system in mice. Planes, trains, boats, automobiles ...

Every day, your immune system performs a delicate balancing act, defending you from thousands of pathogens that cause disease while sparing your body’s own healthy cells. This careful equilibrium is ...

I’ve noticed I’m getting more colds as I get older. What can I do to give my immune system a boost? Like the rest of your body, your immune system ages, too. This contributes to higher rates of ...

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 ...