A new rapid test for Valley Fever developed in Phoenix is getting ready to go on the market and will be a game-changer for ...

For instance, if you only get a very faint line, it might be hard to know whether or not that means your results are positive. I know how that feels firsthand. After more than two years of evading ...

Rapid COVID tests are convenient and easy to use because you can take them at home. But it's important to know how to interpret their results, when you should take another rapid test and when you ...

What does it mean if a person’s rapid antigen test result comes back positive after five days of isolation due to COVID-19? According to the experts, that person is most likely still carrying a viral ...

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 ...

Last week, GBH reported there’s no formal route for Massachusetts residents to report to the state their results from rapid coronavirus tests taken at home. Residents and public health workers are ...

Rapid tests may perform differently with omicron, but they work, experts say. With questions swirling about how well rapid COVID-19 tests work when it comes to detecting the omicron variant, leading ...

Welcome to what some experts say is the country’s second largest COVID wave since the start of the pandemic. In the past few weeks, there’s been a striking increase in new cases, hospitalizations, and ...

Paediatrician at the Royal Childrens Hospital and Associate Professor and Clinician Scientist, University of Melbourne and MCRI, Murdoch Children's Research Institute Many parents across Australia ...

We like things fast. Our home deliveries. Our car repairs. Our food. And our COVID tests. Maybe you’re traveling. Maybe you need to go to work. Maybe you’re seeing a loved one at a nursing center or ...

The COVID-19 pandemic has created a slew of different must-have products. Early on it was toilet paper and paper towels, then it seguee into cleaning supplies, hair clippers, and bread makers. Now ...

ABC News reached out to all 13 testing companies making at-home test kits. The Biden administration's plan to send 500 million at-home tests to Americans for free is an historic undertaking, but one ...