Covid-19 Vaccines May Have Saved 31 Million Lives (so far)

A new study estimates the efficacy of Covid-19 vaccines

It used to be really hard to get decent vaccination stock photos; now there are HUNDREDS to choose from. Hope you like this one! Photo by CDC on Unsplash

In the never-ending saga that is the Covid-19 pandemic, no subject is more contentious than vaccines. Partly that’s because vaccines have always been a contentious topic — the idea of making yourself a little bit sick now to stop you from getting a lot sick later has been…