Fastrack · US Measles Deaths Climb to Six as Outbreak Worsens

The US is on track to lose the measles elimination status it earned in 2000. Cases this year are the highest since 1991.

5,182 cases and six deaths reported by the CDC as of Nov. 6.
43 new outbreaks this year, versus 48 in 2025 and 16 in 2024.
13 states have topped 100 cases in 2026, up from five in 2025.
1,500-plus cases and six deaths in Pennsylvania, the largest state outbreak.

Why it matters: Elimination status means no sustained domestic transmission for a year or more. Brown University epidemiologist Jennifer Nuzzo said measles has returned to continual spread that doesn't require imported infections.

Mexico and Bolivia are also on PAHO's watch list.
78% of 2,066 counties studied reported falling vaccination rates, per Johns Hopkins.

The story so far

5 steps · since Nov 2

Nov 2New York Reports First Measles Death in 30 Years27 sources
Nov 4Pennsylvania Reports Sixth Measles Death Amid Outbreak12 sources
Nov 5Wisconsin Measles Death Marks State's First Since 199015 sources
Nov 6US Measles Cases Surpass 5,000, CDC Reports10 sources
Nov 12US Measles Deaths Climb to Six as Outbreak WorsensYou are hereLatest

How 5 sources split on this story

Source landscape

Factuality

High

Mixed

Low

Strong LeftLeftLean LeftCenterLean RightRightStrong Right

Political Bias

Coverage by lean% of 5 sources

5 sources · 5 articles · 80% Center coverage

Where they split: Death counts differ: states report nine measles-associated deaths, while the CDC counts six after changing its data source.

Center coverage, 4 sources: The center focuses on the data, comparing case and death counts across trackers and explaining what elimination status means.

PolitiFact2hUS likely to lose ‘measles elimination’ status as cases rise abc27 (WHTM)2hHealth officials continue to advocate for Measles vaccine as Pennsylvania reaches over 1.5K cases Newsweek4hMap Shows Countries With Measles Eliminated—as US Could Lose Status PennLive3hAs measles spreads across the U.S., Pa. leads with 6 deaths, 1,500+ cases

Left coverage, 1 sources: The left frames the resurgence around Health Secretary Robert F. Kennedy Jr., highlighting his reported request that the CDC not count two Pennsylvania deaths.

The Guardian4hCDC reports six measles deaths in 2026 as US battles worst outbreak in 35 years

What’s next: PAHO's commission expects to release its decision on US status on Nov. 17.

Communities with vaccine coverage below 95% remain most vulnerable to outbreaks.
How far official counts undercount actual infections, as Nuzzo suggests.
Whether the CDC will reconcile its death tally with state figures.