Coronavirus vaccine trials won’t tell us if they save lives, prevent serious illness or stop transmission – here’s why

There are currently at least six COVID-19 vaccines in phase 3 clinical trials—the final phase of testing. These trials all aim to compare the safety and effectiveness of the vaccines versus a placebo. However, as

Yelp Wants to Tell You Where to Give Birth

We’ve all scanned Yelp when we’re trying to pick a restaurant or a hotel, but it probably hasn’t occurred to you to rely on the crowd-sourced review forum when it’s time to make the important