People can test themselves about as accurately at home with rapid antigen coronavirus tests as health care professionals using the same tests, according to a Johns Hopkins Medicine-led study published ...

The timing of when at-home rapid tests are conducted, as well as how the test is sampled can affect the accuracy of the results.

In today's fast-paced world, the rapid diagnosis of illnesses holds immense significance for both individual well-being and workforce productivity. Timely identification of health issues allows for ...

A rapid DNA testing machine displays 77 minutes remaining on a 90-minute test. The use of rapid DNA testing is becoming more widespread across Connecticut as an evidentiary tool. Credit: Mark Mirko / ...

At-home COVID-19 tests have become commonplace for many households, but knowing when exactly to take a rapid test — or when to throw old ones out — isn't always straightforward. Here's what health ...