Doctors seeing 'unbelievable surge' of pediatric respiratory cases

Health officials are sounding the alarm about the rapid spread of RSV, a respiratory disease. It can be fatal if it's not treated and now at least 33 states, including Illinois and Wisconsin, are reporting a big spike in cases, mostly among children under the age of 5. Dr. Julie Holland, Vice President of Pediatric Primary Care for the Chicagoland Children?s Health Alliance, talks more about it.