Experts discuss what it might mean if you get a faint line on a home COVID-19 test, when to take another test and what precautions to take.

MOST COVID TESTING is done at home these days. That means it’s up to you to swab your nose properly and interpret your test results accurately. In some instances, that can lead to confusion and lots ...

As we get into another winter holiday season, COVID is still part of our lives. And although it's hard to predict exactly what this year's cold, flu and coronavirus season will look like, experts want ...

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 ...

Testing positive for COVID-19 is not exactly a positive experience. After all, wanting to go viral these days doesn’t tend to mean wanting to be infected by the severe acute respiratory syndrome ...

You don't need a prescription to purchase a test that will tell you whether you're sick with COVID or the flu. The test, called the Healgen Rapid Check COVID-19/Flu A&B Antigen Test, screens for ...

One home swab now tells a household which of four winter respiratory viruses is present. But it can miss real infections that a lab PCR would catch ...

If you test positive for COVID this winter, here's what to do, how long to isolate and how to protect others, according to infectious disease experts.