African Vaccination Week is an annual event celebrated during the last week of April in synchronization with the other WHO Regions and the World Immunization Week (WIW). It is led and coordinated by the World Health Organization (WHO) Regional Office for Africa and implemented by countries. The goal of the AVW is to strengthen immunization programmes in the African Region by increasing awareness of the importance of every person’s (particularly every child and woman) need and right to be protected from vaccine-preventable diseases.