In a study involving nearly 1,000 patients seen at the Baltimore Convention Center Field Hospital (BCCFH) during a five-month period in 2022 - researchers at Johns Hopkins Medicine, the University of ...

There are three different ways to test for COVID-19: PCR tests, antigen tests and antibody tests. Each method is best for a different stage of COVID-19 infection. Used in sequence, all three methods ...

Most of us have taken a COVID test at home. The uncomfortable nasal swab, the anxious waiting as the red lines bleed into either positive or negative. And then finally, the result. The whole process ...

In a recent study posted to the medRxiv* server, a team of researchers investigated how antigen concentration and viral load in different specimen types affected the performance of severe acute ...

The holidays are well underway and people are looking forward to or already enjoying time with friends and family, some of whom have likely traveled a distance to attend the festivities (and brought ...

TIFFANY TOM, THANK YOU. A SAFETY ALERT TONIGHT. YOU MAY HAVE COVID TESTS THAT ARE GIVING YOU INACCURATE RESULTS. HERE’S MORNING ANCHOR STEVE GRAVES, STEVEN GRAVES WITH WHAT YOU NEED TO KNOW ABOUT THE ...