Secondary infections caused by bacteria or viruses during hospital care remain a long-standing global challenge, despite ...

Scientists in the Blavatnik Institute at Harvard Medical School and MIT have created a new family of tools that, for the ...

We are now approaching six years since COVID-19 was declared a pandemic by the World Health Organization, yet talk of ...

Lesser known complication from the measles virus deserves attention, according to retired pediatrician: it can erase immune memory ...

Scientists have uncovered a surprising way tumors turn the immune system to their advantage. Researchers at the University of ...

Cancer treatment has made great progress over the past few decades, but many solid tumors remain very difficult to treat.

Getting enough sleep can help protect you from getting sick. “Sleep is critically important to maintaining a healthy immune system, so we need to sleep enough. We also need to have good timing of our ...

Throughout a person's lifetime, the cells lining the respiratory tract are exposed to inhaled pollutants, including cigarette ...

Add Yahoo as a preferred source to see more of our stories on Google. With the peak of cold and flu season here, did you know that getting enough sleep can help protect you from getting sick? “Sleep ...

Invisible particles in the air are not just irritating our lungs, they are quietly rewiring the immune system that is supposed to protect us. A growing body of research suggests that long before ...