Vomiting is a natural response the body uses to protect itself when something feels wrong. It can be triggered by food, illness, movement, emotions, or medical conditions. While occasional vomiting ...

Since the pandemic, drug trials that purposely make people vomit, shiver and ache have become a research area of growing interest. All that’s needed: brave volunteers. Credit...Jon Han Supported by By ...

A mutant flu strain causing a surge of early cases in the UK may be triggering more people to vomit bile, reports suggest. Experts believe the H3N2 strain may be more severe than usual because genetic ...