This app enables Effective Vaccine Management (EVM) assessors to conduct health facility assessments as part of a national EVM assessment or standalone facility assessment.

Assessors can use the app to:
- download questionnaires they have been assigned
- upload completed questionnaires
- create standalone EVM questionnaires for self-assessment or training purposes
- conduct health facility assessments

The EVM initiative, established by the World Health Organization (WHO) and UNICEF, provides national immunization programmes with tools to assess, monitor, and improve their vaccine supply chain performance. For more information on EVM, please visit the EVM website:

What’s New

Version 2.2.3

The Effective Vaccine Management (EVM) Assessor app for iOS 11+ devices. EVM assessors can use this app to collect data as part of an Effective Vaccine Management (EVM) assessment. For more details, visit This release has new improvements and new features.

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

mafadiama ,


This is awesome !!!!!

App Privacy

The developer, World Health Organization, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • User Content
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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