Testing your antibody levels to get a sense of your COVID-19 protection may be tempting, especially as you wait for a booster shot. But scientists say these widely available tests can't tell you the full story, at least not yet. Naveen Sharma/SOPA Images/LightRocket via Getty hide caption
The U.S. wants at-home coronavirus testing to be widely available, to help Americans return to normal life. Here, people wait in a long line at a coronavirus testing and vaccination site at Lincoln Park in Los Angeles. Frazer Harrison/Getty Images hide caption
Coffins of deceased people stored in a warehouse near Bergamo — a city at the heart of Italy's coronavirus crisis — before being transported to another region for cremation. Piero Cruciatti/AFP via Getty Images hide caption
