963 - Separating the MMR Vaccine?

About this episode: Since 1971, combination mumps, measles, and rubella vaccines have protected American children against life-threatening infection. Recent calls to split the MMR vaccines into three separate injections could unravel decades of progress. In this episode: William Moss details the history of MMR vaccines and the public health dangers posed by changing immunization recommendations without scientific justification to do so. Guests: Dr. William Moss, MPH, is an infectious disease specialist and the executive director of the International Vaccine Access Center at the Johns Hopkins Bloomberg School of Public Health. Host: Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content: Acting CDC director calls for MMR vaccine to be broken up into three shots—STAT What to Know About MMR and MMRV Vaccines—Johns Hopkins Bloomberg School of Public Health The MMR vaccines has been combined for decades… and for good reason—@johnshopkinssph via Instagram Vaccines 101: Understanding the Vaccines on the Childhood Vaccination Schedule—Public Health On Call (March 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌JohnsHopkinsSPH on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.