Measles cases explode amid declining vaccination rates
NBC News’ Erin McLaughlin traveled to Lancaster County, Pennsylvania, which is the epicenter of a deadly measles outbreak. The investigative report for the NBC News series “The Vaccine Divide” finds 75% of U.S. counties have vaccination rates that are now below the level needed for herd immunity.
Wed, 11 Nov 2026 00:30:10 GMT
What are childhood vaccination rates in your community and schools?
This is part of The Vaccine Divide, an updated data investigation into America potentially losing its measles-free status as the deadly virus roars back and childhood vaccine defenses continue to crack and crumble.
Tue, 10 Nov 2026 22:00:40 GMT