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User Guide
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Training Manual and Reference Guide
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WHO is working with Viamo, a global social enterprise improving lives via mobile, to provide WHO’s COVID-19 information, including vaccines, to the hardest to reach populations, in their languages, through the mobile phones they own. This includes people with simple phones (feature phones) or with ... more
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Bulletin of the World Health Organization; Type: Perspectives Article ID: BLT.19.24843
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