Maths has revealed how the COVID-19 vaccine should be distributed
How well we distribute and administer a COVID-19 vaccine will have massive health, social, and economic ramifications. So attention is turning to vaccine supply chains and logistics. Designing how best to vaccinate billions of people worldwide is complex. It’s free, every week, in your inbox. We assumed most vaccine distribution would be by road and enoughrefrigerated vehicleswould be available. These people are not uniformly distributed around the state, affecting vaccine distribution logistics....