There’s a big difference between the standard at-home antigen test and a molecular (PCR or NAAT) test. Molecular tests are the ones you want when accurate testing is important. Here are four ...

With the JN.1 variant pushing COVID case counts higher in the lead up to the holidays, testing is an important test to protect your family.

Free at-home Covid tests can be ordered starting Monday. Here’s what you should know about when to test and what the results mean as new variants circulate.

At-home Covid-19 test systems from two tech startups—the Cue Health Monitoring system and the Detect Covid-19 Test—are put through their paces to the answer the question, “Is a Keurig-like ...

This means home test kits will not report a positive reading as early as a PCR test might after someone is infected. This leads to a common phenomenon that we see with any diagnostic test.