What the Dippin’ Dots ‘cold chain’ can teach us about COVID-19 vaccines

What’s cooler than cool? (Deposit Photos/Unsplash/PopSci/) Countless people across the country are desperate to get their hands on the coronavirus vaccine. But the same could be said for another icy treat with some surprising similarities: Dippin’ Dots. Invented by a microbiologist in 1988, Dippin’ Dots’ self-proclaimed “Ice Cream of the Future” maintains its characteristic beaded […]