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CDC data show hundreds of confirmed measles cases in the U.S. so far in 2026, largely linked to outbreaks that began in 2025, as officials and clinicians stress vaccination amid falling coverage and policy controversy.
The CDC announced it accepted recommendations from a scientific assessment of U.S. childhood immunization practices and will move forward with updates to how the childhood vaccine schedule is organized. The agency said vaccines remain covered without cost-sharing, while the framework will emphasize categories such as universal recommendations, high-risk groups, and shared clinical decision-making.
Federal health officials announced changes to the U.S. childhood immunization schedule, reorganizing recommendations into categories while stating vaccines remain covered by insurance without cost-sharing.
The CDC announced a new framework for the U.S. childhood immunization schedule following a presidential memorandum directing a review of international practices. The agency said vaccines remain covered without cost-sharing while recommendations are organized into three categories.
A dramatic shift in U.S. vaccine recommendations announced on January 5, 2026 sparked criticism from pediatric and public-health leaders. A fact-check report said the White House circulated misleading claims about “required” childhood shots, even as experts emphasized that CDC guidance is not a federal mandate.
State and local health departments reported confusion after an abrupt pause of a multibillion-dollar CDC public-health infrastructure grant was announced and then reversed, complicating planning for preparedness and routine public-health operations.
The CDC’s latest update shows hundreds of confirmed measles cases reported so far in 2026, with most linked to outbreaks that began in 2025 and spread across multiple jurisdictions.
The U.S. government announced it completed its withdrawal from the World Health Organization on January 22, 2026. Public health experts warned the move could weaken international cooperation on outbreaks and surveillance, while federal officials said the U.S. would pursue global health efforts through alternative partnerships.
The CDC’s latest update shows hundreds of confirmed measles cases across multiple jurisdictions early in 2026, with the vast majority linked to outbreak activity that began in 2025. Public health officials are urging communities to check vaccination status and follow guidance if exposed.
The CDC announced it has accepted recommendations from a scientific assessment reviewing U.S. childhood immunization practices against peer nations, following a presidential memorandum. The agency said vaccines will remain covered by insurance without cost-sharing while the schedule is organized into categories.
The CDC says 416 measles cases have been confirmed in the U.S. so far in 2026, with most cases tied to outbreaks that began in 2025; North Carolina and South Carolina officials are urging vaccination amid continued spread.
A persistent chain of transmission that began in West Texas is pushing the U.S. toward a key public-health threshold that could end its measles elimination designation.