Add Yahoo as a preferred source to see more of our stories on Google. High demand for lateral flow tests has resulted in supply issues, with many people unable to get their hands on the kits in recent ...

Polymerase chain reaction (PCR) tests were the first available for spotting the coronavirus. They work by detecting the virus’s genetic material, and are very accurate. Then came rapid tests, also ...

The Biden administration announced on Tuesday that 500 million free rapid COVID home tests would be mailed to U.S. households starting from next month, as the country battles its latest wave of the ...

Scientists and public health experts built the COVID-19 pandemic response on years of experience navigating infectious disease outbreaks. Although lateral flow immunoassays have been central to ...

In a recent review published in Nature Reviews Bioengineering, researchers assessed the changing landscape of lateral flow tests (LFTs), and the development of next-generation LFTs based on lessons ...

The emergence of the omicron variant is spurring a scramble for COVID-19 lateral flow tests, to try and ensure safe holiday parties and family gatherings. The U.K. is dealing with a supply crunch for ...

For many years, PCR has been the go-to method for detecting specific DNA and RNA sequences. However, its requirement for specialized thermal cyclers limits its use for rapid, on-site testing. In ...

After over two years, we're finally seeing a return to somewhat of a 'normal' life in a post-pandemic world, with the government recently announcing its plans for how we'll be "living with COVID-19".

A PCR test is often considered the gold standard for detecting coronavirus infection. It’s the test some employers want employees to take before returning to work after having Covid-19, and the one ...

Add Yahoo as a preferred source to see more of our stories on Google. After prime minister Boris Johnson declared an “omicron emergency” on Sunday night, as the new variant of Covid-19 continues to ...