Respiratory Syncytial Virus (RSV) and the flu are viral respiratory infections that primarily affect infants and young children, though adults—especially those with compromised immune systems—are also at risk. Recent outbreaks in the U.S. have made these viruses a growing concern for families, particularly during the winter months. AFC Urgent Care Marlborough is here to provide you with essential information on how these viruses spread, their symptoms, and the best ways to diagnose ...