Data shows childhood vaccination rates continue to decline in the Tar Heel state. With students packing classrooms again, doctors are expecting more than just homework to start spreading. Dr. Zachary Willis, a UNC-Chapel Hill associate professor of Pediatric Infectious Diseases joins Tony Riggsbee to discuss the article he is quoted in “State Data Shows Fewer NC Kindergarteners Getting Vaccinated” ad how doctors in North Carolina are preparing for more than just the usual back-to-school germs.