Very few humans have gone up against bird flu. But we've all dealt with seasonal flu for years. Some of our immune systems ...

How to protect your immune system as you get older with simple lifestyle changes that boost your body's defenses and improve ...

H5N1 influenza is evolving rapidly, weakening the effectiveness of existing antibodies and increasing its potential threat to ...

Researchers uncover how probiotics and diet shape the gut microbiome to boost vaccine efficacy, offering new avenues for ...

Antibodies, which recognize viruses and proteins that the body has encountered before, have long gotten most of the credit ...

The chikungunya virus virus-like particle vaccine is well tolerated and shows high immunogenicity in both previous recipients ...

If it detects an unwanted substance, it will mount an immune response — a complex attack to protect the body from invaders like bacteria, viruses, fungi, and parasites. It also recognizes and ...

Researchers led by Imperial have unveiled primary trial results that show encouraging advances in HIV treatment driven by ...

There have been hundreds of measles cases reported in the U.S. since the beginning of the year. Here's what you need to know ...

Researchers at Martin Luther University have developed groundbreaking RNA-based agents that offer high levels of protection ...

You need to space out facial fillers when getting vaccines for the flu, Covid or RSV. Svitlana Hulko/Getty It’s flu season, ...

Scientists reveal that reactivation of Epstein-Barr virus (EBV), driven by TGFβ-induced immune suppression, is a key driver ...