SAGE updates COVID-19 vaccination guidance

WHO
Mar 28, 2023

SAGE updates COVID-19 vaccination guidance


Following its 20-23 March meeting, WHO’s Strategic Advisory Group of Experts on Immunization (SAGE) revised the roadmap for prioritizing the use of COVID-19 vaccines, to reflect the impact of Omicron and high population-level immunity due to infection and vaccination. 

The roadmap continues SAGE’s prioritization of protecting populations at the greatest risk of death and severe disease from SARS-CoV-2 infection and its focus on maintaining resilient health systems. The roadmap newly considers the cost-effectiveness of COVID-19 vaccination for those at lower risk – namely healthy children and adolescents – compared to other health interventions. The roadmap also includes revised recommendations on additional booster doses and the spacing of boosters. The current COVID-19 vaccines’ reduction of post-COVID conditions is also considered but the evidence on the extent of their impact is inconsistent

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