Immunization

Child Health Vaccine Safety Vaccine Efficacy Vaccines Childhood Vaccination Vaccine Coverage Vaccine-Preventable Diseases Vaccine Distribution Vaccination Programs MMR Vaccine

Measles Cases in Minnesota Reach 80 as Todd County Drives a Rapid Spike

Widespread gaps in two-dose MMR protection plus high national measles circulation heighten the chance of more local outbreaks and hospitalizations.

Pennsylvania Issues Health Advisory After First Confirmed Congenital Measles Cases in Decades

Possible Measles Exposure Reported at Philadelphia International Airport

Pennsylvania Measles Outbreak Tops 676 Cases as First Fully Vaccinated Infections Reported

Measles Outbreak in São Paulo Prompts Mass Revaccination Call

DRC Bundibugyo Ebola Outbreak Spurs Rush to Test Experimental Vaccines and Treatments

Visitor-Linked Measles Exposures Identified at Chase Field, Chandler Mall as Maricopa Cases Rise

Brazil Orders 'Dose Zero' MMR for Infants in São Paulo and Guarulhos

Anvisa Creates Working Group to Probe Butantan-DV Dengue Vaccine Safety

Bahia Opens Short Universal Flu Campaign as Amapá Declares Health Emergency

SUS to Begin Public Vaccination With 20‑Valent Pneumococcal Vaccine in June

H3N2 K Subclade Drives Spike in Respiratory Illness in Argentina

West Bengal Launches Free HPV Drive for 7.65 Lakh 14‑Year‑Old Girls

Austin Confirms First Measles Case Since 2025, Cites ER Exposure

Peru Confirms 153 Measles Cases as Puno Outbreak Deepens

Brazil’s School Vaccination Week Targets 27 Million Students

India Sends 13 Tonnes of BCG Vaccines to Afghanistan to Boost Child TB Immunisation

Alberta Issues Measles Exposure Alerts for Two Hospitals After April 4 Visits

48 Jurisdictions Extend RSV Infant Immunizations Through April 30

Monroe County Confirms Measles Case, Lists Two Exposure Sites