Fall brings a welcome change of scenery to Oak Ridge. Cooler mornings, colorful foliage, school activities, community festivals, and family outings make it a wonderful time to reconnect with favorite seasonal traditions. However, autumn also marks a period when respiratory illnesses become an increasing concern. Influenza, commonly called the flu, is one illness to watch as the respiratory season progresses. The Centers for Disease Control and Prevention (CDC) reported in its October respiratory update that ...