The human immune system is one of the body’s most complex and fascinating defence mechanisms. It works tirelessly to protect us from infections, bacteria, viruses, and other harmful invaders. While ...

If it weren't for our immune system, none of us would live very long. Not only does the immune system protect us from external pathogens like viruses, bacteria, and parasites, but it also battles ...

Human systems immunology is using multi-omics, single-cell tools, spatial technologies, and AI to decode immune responses ...

Kate Markey, MBBS, PhD, has discovered a link between the intestinal microbiome and developing chronic graft-versus-host ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Lymphatic drainage is a simple but precise process that can have ...

David Ewing Duncan has spent the last 25 years being poked and prodded in the name of science. He’s signed up for hundreds of tests because, as... How mapping the entire immune system could ...

As the body ages, so does the immune system. The immune system usually becomes less effective in older age, a process known as immunosenescence. This can increase the risk of: While you can’t prevent ...

In a new study, people who incorporated a fermented side dish into their weekly routine saw meaningful shifts in immune cells that help the body fight infections. Stacey Leasca is an award-winning ...

People who live with obesity are 'tagging' a memory of being overweight on a key part of the immune system - leaving people ...