Poorer, at-most-risk nations would suffer if vaccine storage proves ‘impossible’ — which it might
From factory to syringe, the world’s most promising coronavirus vaccine candidates need nonstop sterile refrigeration to work. But despite great strides in equipping developing countries to maintain the vaccine “cold chain,” nearly 3 billion of the world’s 7.8 billion people live in places with insufficient temperature-controlled storage for an immunisation campaign to bring COVID-19 under control. […]
