A rapid, saliva-based test for COVID-19 could enable testing, diagnosis, and prescribing to take place in a single office visit by immediately confirming whether a patient has the infection and needs ...

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 ...

A false positive result is possible with a rapid COVID-19 test. It happens when a person does not have COVID-19 but still tests positive for the disease. People can use a rapid COVID-19 test at home ...

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 ...

RapidFlight, a pioneering integrated designer and mass manufacturer of unmanned aircraft systems (UAS), has completed the highly anticipated Technology Readiness Experimentation (T-REX) 2024 ...

In early January, more than 700 Stanford University athletes took rapid Covid tests upon returning to the campus. Those who tested negative — and some who tested positive — were also given PCR tests.

With Covid-19 cases up across the country, many people are once again relying on home tests to guide decisions about going to work and sending their kids to school and other activities. A lot of those ...

Minnesotans can place a third order for four additional free at-home rapid COVID-19 tests through the state's online ordering program. Minnesotans who have previously ordered the full limit of eight ...