Rotavirus is a gastroenteritis disease which causes swollen or sore stomach leaving you in pain. According to Wikipedia, "It is a genus of double-stranded RNA virus in the family Reoviridae". The disease is impacting nearly every child by the age of five in the world. Why it is called so? The name of Rotavirus derivesThe post How Efficacious Is Rotavirus Vaccine? appeared first on Better Health with Care, Fitness and Remedy.