Across RWJBarnabas Health, we have seen a recent surge in cases of severe respiratory illness in children caused by an influx of a variety of viruses common to the fall and winter months. Uzma N. Hasan, MD, Division Director of Pediatric Infectious Diseases at Cooperman Barnabas Medical Center, and Christopher Freer, DO, FACEP, Senior Vice President of Emergency and Hospitalist Medicine at RWJBarnabas Health, discuss symptoms and risk factors of these viruses and respiratory illness, when to seek emergency care, and how to protect your children. Q. What viruses are currently circulating in children? A. Dr. Hasan: An increase in severe respiratory illness in children is being seen across New Jersey, caused by climbing cases of respiratory syncytial virus (commonly known as RSV), the flu, COVID-19, and other seasonal viruses. RSV – which is being seen in record numbers – causes upper and lower respiratory tract infection, such as a common cold and pneumonia/ bronchiolitis. Infants, in pa...