World Immunization Week 2022

When 25 Apr 2022 > 30 Apr 2022

BY World Health Organization

“World Immunization Week – celebrated every year in the last week of April – aims to promote the use of vaccines to protect people of all ages against disease. Immunization saves millions of lives every year and is widely recognized as one of the world’s most successful health interventions. Yet, there are still nearly 20 million children in the world today who are not getting the vaccines they need, and many miss out on vital vaccines during adolescence, adulthood and into old age”

World Health Organization

Long Life for All

In pursuit of a long life well lived

WHO works with countries across the globe to raise awareness of the value of vaccines and immunization and ensures that governments obtain the necessary guidance and technical support to implement high-quality immunization programmes.

The ultimate goal of World Immunization Week is for more people – and their communities – to be protected from vaccine-preventable diseases.

#Vaccines Work for All (2021)

More information on World Immunization Week 2022 here.