How South Sudan keeps vaccines cool, from the airport all the way to arms
Maintaining an unbroken cold chain in the world’s least electrified country – which also happens to record ambient temperatures in the 30s and 40s Celsius for much of the year – is no walk in the park. Winnie Cirino goes deep on how South Sudan does it. 7 June 2024 by Winnie Cirino It’s the world’s…