Health ❯ Vaccination

MMR Vaccine

Childhood Vaccination Efficacy Vaccine Efficacy Effectiveness Measles Immunization Vaccination Rates Immunization Schedule Uptake Immunization Rates

Manhattan Measles Case Prompts Alerts After Hell’s Kitchen Restaurant Visit

Health officials say high vaccination rates keep overall risk low.

South Carolina Declares Measles Outbreak Over After 997 Cases

California Measles Count Hits 39 as San Francisco Reports First Case Since 2019

Measles Resurgence Deepens Across U.S., England and Australia as New Cases and Exposures Emerge

Measles Outbreaks Escalate in London and California as Officials Move to Shield Schools and Boost Shots

Colorado Warns of Measles Exposure at Denver Airport and Littleton Church, Opens Free MMR Clinics

California Flags Disneyland-Linked Measles Exposures as Officials Track New Cases

Measles Alerts Issued for Philadelphia and Maryland Transit Hubs as Georgia Confirms First Infant Case of 2026

Summit County Confirms First Measles Case After Student Attends School While Infectious

U.S. Measles Cases Top 2,000 With Elimination Status at Risk

Colorado Confirms 3 New Measles Cases, Pushing 2025 Total to 36

New Measles Case Linked to South Jordan Child Care as Utah Total Reaches 115

Measles Case Confirmed in Montezuma County Triggers Cortez Ice Cream Shop Exposure Alert

Trump Reposts Tylenol Pregnancy Warning, Urges Changes to Childhood Vaccine Schedule

Colorado Issues Measles Exposure Alert for La Veta Motel and Country Store

South Carolina Measles Outbreak Reaches 16 as School Quarantines Widen

Ontario Declares Yearlong Measles Outbreak Over

Acting CDC Chief Calls to Split MMR Into Three Shots, Prompting Broad Pushback

J&J Documents Undercut Tylenol–Autism Allegations as Viral Report Faces New Scrutiny

U.S. Measles Cases Hit 1,544 as Minnesota Spike and New State Outbreaks Extend 2025 Resurgence