For years scientists have puzzled over why the intracellular pathogen Salmonella is able to survive — and thrive — in human and animal tissues, even within otherwise hostile cells that are part of the ...

A new review on zoonotic infections—diseases transmitted by animals—in the Canadian Arctic provides timely guidance to clinicians as the region experiences heightened global interest as well as ...

Thousands of Americans develop chronic persistent symptoms—such as fatigue, cognitive difficulties ("brain fog"), and other ...

Some pathogens hide inside human cells to enhance their survival. Researchers have uncovered a unique tactic certain bacteria use to spread in the body without being detected by the immune system. In ...

Antimicrobial resistance (AMR) is a significant public health threat. According to the German Center for Infection Research, an estimated 4.95 million deaths worldwide in 2019 were directly or ...

Diseases rely on living organisms to survive and move between hosts via various contamination methods, such as airborne, contact, and liquid. Stopping infections might seem impossible, but it is quite ...