Global Immunization

CDC works to protect people worldwide from vaccine-preventable diseases.

This content is for informational purposes only. Always consult a healthcare professional.

Source: Centers for Disease Control and Prevention — Content from the Centers for Disease Control and Prevention (public domain).

A 5-year-old girl in Yemen shows that her finger has been marked after receiving a vaccine.

CDC’s Work in Global Immunization

CDC works in the places with the highest risk of vaccine-preventable diseases.

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May 16, 2024

CDC and Global Immunization

A mother with an infant and small child watches as 2 female healthcare workers conduct a routine immunization session.

Why CDC Is Involved

A best buy for global health, immunization makes the world healthier and safer.

May 16, 2024

A woman holding a baby talks to a health worker tracking vaccinations with a phone app.

STOP Program

The STOP Program recruits and trains international public health consultants.

Jan 28, 2026

Photo of child receiving an oral vaccine in Malawi.

About the Global Immunization Division

Learn about CDC’s work to strengthen global immunization.

Feb 23, 2026

A nurse gives a presentation to a group of pregnant women.

Fast Facts

In 2023, over 14.5 million children under the age of 1 did not receive basic vaccines.

July 14, 2025

A male nurse carries vaccines and supplies along a jungle trail in Democratic Republic of the Congo.

Stories on Global Immunization

CDC and partners work on vaccination and vaccine-preventable disease worldwide.

May 16, 2024

Global Measles Vaccination

Measles is a vaccine-preventable disease that can lead to serious health issues and even death.

Global Polio Vaccination

CDC works with partners to eradicate polio worldwide through sound science and effective programming

Global Cholera Vaccination

CDC works with countries and global partners to prevent and control cholera with vaccines.

Global Hepatitis B Vaccination

CDC provides support to help decrease the burden of hepatitis B around the world.

Vaccine-Preventable Diseases

CDC’s support of global efforts to eradicate, eliminate or control vaccine-preventable diseases.

⚠ Caution
Medical Disclaimer: This information is for educational purposes only. Always consult a healthcare professional for medical advice.