1. FDA OKs New Rotavirus Vaccine
It's designed to ward off gastroenteritis, which causes vomiting and diarrhea in children

2. Viral gastroenteritis  (Trust Mark: Doctor-Reviewed)
Viral gastroenteritis is inflammation of the stomach and intestines caused by a virus. The infection can lead to diarrhea and vomiting. It is sometimes called the "stomach flu."• Reviewer: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine; George F. Longstreth, MD, Department of Gastroenterology, Kaiser Permanente Medical Care Program, San Diego, CA. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

3. Gastroenteritis  (Trust Mark: Doctor-Reviewed)
Gastroenteritis is a catchall term for infection or irritation of the digestive tract, particularly the stomach and intestine. It is frequently referred to as the stomach or intestinal flu, although the influenza virus is not associated with this il...• Author: Julia Barrett