Vaccine rates and herd immunity

21:12 - 14 Oct 2025

Here’s the Scoop: An NBC News investigation found childhood vaccine rates have dropped significantly. But does this matter if you or your child are vaccinated? NBC News medical contributor Dr. Kavita Patel says that depends on herd immunity. Listen to today’s full episode of “Here’s the Scoop,” guest hosted by Laura Jarrett, wherever you get your podcasts.