International guidelines

United Kingdom

Published by:UK Health Security Agency

Last published:2024

Published by:UK Health Security Agency

Last published:2023

North America

Published by:CDC Advisory Committee on Immunization Practices

Last published:2024

Published by:Centers for Disease Control and Prevention, National Center for Emerging and Zoonotic Infectious Diseases; Division of Healthcare Quality Promotion

Last published:2024

Published by:CDC Advisory Committee on Immunization Practices

Last published:2024

Published by:Centers for Disease Control and Prevention

Last published:2022

Published by:Centers for Disease Control and Prevention

Last published:2020

Published by:American College of Obstetricians and Gynecologists

Last published:2017 (reaffirmed 2022)

Rest of the world

Published by:World Health Organization

Last published:2024

Published by:World Health Organization

Last published:2021

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