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 ...

Long COVID is a phenomenon in which serious health effects linger well after a patient tests negative for coronavirus ...

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 ...

COVID rebound is when COVID-19 symptoms return soon after they go away or a person registers a positive COVID-19 test result after testing negative for several days. COVID rebound can happen in people ...

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 ...