COVID-19 testing is confusing. What you need to know now.
The world’s been turned upside down due to COVID-19. Any virus can be a complicated creature, especially when a new one pops up. And because medical experts are learning as they go, and sharing what they learn with the rest of us, it can sometimes feel like we’re standing on shifting sands as the tide is rising. It’s also not easy to develop tests for a new virus while scientists are still studying the basics of how it’s transmitted and what it does to our bodies. COVID-19 ha