2023-07-16-世界卫生组织-Immunization_Burundi_2023_country_profile_20页_396kb

Burundi: WHO and UNICEF provide estimates of national immunization coverage for various vaccines, updated as of July 1, 2023, with the next revision expected on July 15, 2024. The data covers vaccines like BCG, DTP1, DTP3, Pol3, IPV1, MCV1, MCV2, HepBB, HepB3, Hib3, RotaC, and others from 2011 to 2022. Estimates are based on reported, administrative, and survey data sources, with a grade of confidence indicating support levels. Challenges include data unreliability, administrative issues, and vaccine shortages. Survey details show coverage variations for different ages and vaccine types, noting potential biases and low confidence in some years. Overall, coverage fluctuates but remains a priority for disease control and public health.