The Immunization Retreat: When the Guard Stood Down (2025–26)
Measles, declared eliminated in the U.S. in 2000, came back in 2025 with roughly 2,144 cases and three deaths, the worst year in over three decades, as kindergarten MMR coverage slipped below the level needed to hold it at bay. The finale reports the vaccine advisory committee's replacement, a court-stayed childhood schedule, and the WHO withdrawal fairly on both sides, then asks whether the Public Health Service was ever truly powerful.
Timeline
- 2000U.S. declares measles eliminated
- 2019-2020 to 2023-2024Kindergarten MMR coverage falls from about 95.2 percent to 92.7 percent
- June 9, 2025HHS removes all sitting members of the vaccine advisory committee and appoints new ones
- 2025Measles surges to about 2,144 cases and three deaths
- January 2026New childhood immunization schedule issued outside the usual process
- March 16, 2026Federal court stays the January schedule and the new committee appointments
Still debated
The ACIP changes and new schedule are strongly contested and legally unsettled, with supporters citing choice and process reform and critics citing eroded consensus. Elimination status is in jeopardy but not formally revoked, and the link between falling coverage and outbreaks is well established while its political causes are interpretive.