Feb 16, 2021
After the Trump administration largely left it to state governments to sort out the logistics of COVID vaccinations, the Biden White House has said it wants to apply a more top-down approach, giving states greater transparency about when they can expect new batches and using executive powers to boost vaccine-related supply chains. It remains to be seen if that will dramatically change what has so far been a patch-worked and inconsistent rollout in which some states — and counties — have simply been more efficient than others at getting needles into arms. We take a look at which US states have vaccinated the most — and least — number of people, and how many doses they've received that have so far gone unused.