SAN DIEGO - Researchers at the University of California San Diego are creating a test that could quickly detect COVID-19 using droplets from a person’s face mask. The strip attaches to a face mask as ...

Gone are the days of visiting a doctor’s office to determine whether you have Covid. Instead, you can buy over-the-counter test kits, which diagnose infection from the comfort of your home, making ...

So when and how should you use them? By Dani Blum Yet again this winter, millions of Americans will wonder if a nagging cough or body aches is a sign they’re coming down with Covid or the flu. This ...