This article is part of a series of explainers on vaccine development and distribution. Learn more about vaccines – from how they work and how they’re made to ensuring safety and equitable access – in WHO’s Vaccines Explained series.
Vaccines are supported by decades of medical research. ...They work by preparing the body's own immune system to recognise and defend against a specific disease. The volume of information available about vaccination can be overwhelming, so it’s important to talk through the topic.
Available in different languagesmore
This guidance aims to assist leaders in the development or revision of humanitarian-sector contributions to district-level pandemic preparedness and response planning. It is directly linked to H2P guidance for national-level planning.
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