“Connecticut, for example where I am, shows no upsurge of infection, but Mississippi, Alabama, Arkansas, Missouri, show very substantial upsurges of infection. That’s based entirely on how much population wide immunity you have based on vaccination.” Unvaccinated Americans are at risk of an aggressive and more dangerous Covid-19 variant. These are the most vulnerable states.

+ Buzzfeed: The Delta Variant Could Create ‘Two Americas’ of COVID.