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AKOBO, South Sudan, 31 January 2018 – Vaccines save lives, but to be effective they need to be kept cool. In South Sudan, the least electrified country in the world, temperatures frequently exceed 40 degrees Celsius. Solar-powered refrigerators offer a solution, but fighting and hazardous roads mean transporting and installing them is anything but straightforward.

from UNICEF News http://ift.tt/2DOl1KK

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