Polymerase chain reaction (PCR) and rapid (antigen) tests for COVID-19 both involve taking a swab. Results for a PCR test take longer, as it needs to go to a laboratory. It is more costly but tends to ...

State officials are pausing the use of on-site rapid antigen COVID-19 testing after questions arose about the procedure’s accuracy. The temporary pause, beginning Monday, came about after ...

As the various subvariants of omicron continue to circulate in the U.S., rapid at-home tests remain an important tool for protecting yourself and others. Home tests are appealing because they allow ...

A Prostate-Specific Antigen (PSA) test is a procedure formed on men to detect prostate cancer. It is considered an effective means of cancer screening and can be used to monitor the effectiveness of ...

Discover a study showing how repeating elevated PSA tests can prevent unnecessary procedures, while persistent elevations ...

While it still won’t be as simple as before the pandemic, making plans to cross the border should be a little easier and less expensive starting Monday, Feb. 28. Earlier this month the Canadian ...

Students were welcomed back to the Lycoming College campus in late January with a series of required COVID-19 antigen tests and a week-long quarantine period to help safely kick off the Spring 2021 ...

The sun was beaming, the air was clear, and it seemed as if President Donald Trump was finally taking coronavirus testing seriously. Standing in the White House Rose Garden early last week, Trump ...