A general audience summary of this has previously been submitted here: https://news.ycombinator.com/item?id=22968345 https://news.ycombinator.com/item?id=22968

A general audience summary of this has previously been submitted here: https://news.ycombinator.com/item?id=22968345 https://news.ycombinator.com/item?id=22968345 I thought it deserved some more attention, because the more elaborate vaccine candidates seem less likely to become available worldwide as quickly.