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
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
How an NBC News data investigation tracked vaccination and school exemption rates across thousands of counties in the U.S.
Tue, 10 Nov 2026 22:00:40 GMT
NBC News projects that Salazar defeated her Democratic opponent in a heavily Hispanic, Miami-based district that Trump carried by 15 points in 2024.
Tue, 10 Nov 2026 22:52:46 GMT
Defense Secretary Pete Hegseth narrowly avoided an impeachment threat in Congress after House Republicans banded together to shelve the resolution against him. NBC’s Garrett Haake reports for TODAY.
Wed, 11 Nov 2026 12:08:11 GMT