Spike in RSV and flu this season explained

There has been an uptick in RSV and flu cases this season and many have wondered why. Tess Barton, MD, Associate Professor of Pediatric Infectious Diseases at UT Health San Antonio, explains that the recent surge in RSV and flu cases is likely caused by some changes in our normal behavior patterns.

Keep yourself and our little ones healthy. Learn how to recognize RSV versus the flu and how to treat both on KSAT.com.