How Viamo Helped

  • Number of people reached: Uganda (823), Nigeria (1291), India (937)
  • Sampling accuracy: On par with census (Nigeria)
  • Completed in 10 days

In order to understand how long vaccine refrigerators would need to stay cold without electricity, therefore not spoiling vaccines, an international management consulting firm working with a foundation wanted to study blackout patterns in Nigeria, Uganda and India. How often power does power go in a certain region? And, How long does it stay off?

Photo: Connie (CC BY 2.0)

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