In this episode, Alex Kemper, MD, MPH, MS, FAAP, editor-in-chief of the journal Pediatrics, offers a sampling from the December issue. David Hill, MD, FAAP, and Joanna Parga-Belinkie, MD, FAAP, also speak with Sean O'Leary, MD, MPH, FAAP, about effective strategies for communicating with families about vaccines. For resources go to aap.org/podcast.