The newly updated CDC guidelines don't require testing at the end of isolation because PCR tests can stay positive for up to 12 weeks, CDC Director Dr. Rochelle Walensky told "Good Morning America" on ...

LEXINGTON, Ky. (LEX 18) — As COVID, RSV, and flu cases climb in Kentucky, doctors are seeing similar symptoms between the illnesses, at times, making it hard to determine what a patient has developed.

Over the past four years, many of us have become accustomed to a swab up the nose to test for COVID-19, using at-home rapid antigen tests or the more accurate clinic-provided PCR tests with a longer ...

It's been nearly four years since people started getting sick with COVID-19, but with new variants mutating each season, the health steps experts asked us to take at the beginning of the pandemic ...

With COVID activity rising in the U.S. and in Illinois, many residents might be reaching for their at-home COVID tests, but there are some things you should know before you do. As expected, XBB.1.5 ...

Assisted living communities now have access to free COVID-19 testing through a federal program that previously targeted schools, shelters and correctional facilities. The Centers for Disease Control ...

The government is offering another round of free at-home COVID tests to Americans in time for the holiday season. As flu and RSV season kick into full swing, precautions meant to keep families healthy ...

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 ...

A new diagnostic tool developed by researchers can test for SARS-CoV-2 and Zika virus with the same or better accuracy as high-precision PCR tests in a matter of hours. Over the past four years, many ...

Over the past four years, many of us have become accustomed to a swab up the nose to test for COVID-19, using at-home rapid antigen tests or the more accurate clinic-provided PCR tests with a longer ...