A fast-spreading flu strain in the UK is leaving more people vomiting bile, according to health experts. “Superflu” is not a recognised medical term. It is a media phrase used to describe a ...

The superflu in the UK has become more aggressive and is now even affecting appetite. The flu is showing worse symptoms as more people have been reporting bile vomit. Patients have repeatedly reported ...

Qin Rao, MD, is a board-certified physician based in New York City. He currently works as a gastroenterologist and hepatologist at Manhattan Gastroenterology. Yellow vomit means you are throwing up ...