Looking for detailed information on a specific topic?

Curated by experts, our Topics area contains comprehensive technical information on specific issues in immunization. Browse the list of available Topics below to find out more. New topics are being created and will added here.



Cold chain equipment (CCE) management

This package of technical resources provides in-country CCE managers and technicians with information and guidance on the CCE management process.

Created by: WHO-UNICEF Hub


Coverage surveys

This page provides a list of documents related to the design, implementation, analysis, and reporting of vaccination coverage surveys.

Created by: WHO EPI Strategic Information Group


Delivery technology

This page provides a list of technical resources related to vaccine delivery technologies, including materials developed by the IPAC Delivery Technology Working Group.

Created by: IPAC Delivery Technology Working Group


Project Optimize

Project Optimize was a unique five-year collaboration between WHO and PATH to improve immunization supply chains. This page contains links to important Optimize publications.

Created by: Dan Brigden


Temperature monitoring

Technical resources to design and implement/upgrade systematic and effective cold chain temperature monitoring; includes 30DTR and RTM devices.

Created by: WHO-UNICEF Hub

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