Menu Close

Articles on RNA

Displaying 1 - 20 of 34 articles

Pfizer stock surged higher on Nov. 9 after the company announced its vaccine is “90% effective” against COVID-19 infections. KENA BETANCUR/AFP via Getty Images

Why we didn’t get a vaccine by Election Day – but why we may get one soon

With COVID-19 cases soaring across the US and worldwide, the need for a vaccine could not be greater. Here's where we stand on vaccine development, including positive results from Pfizer's trial.
Researchers are working on handheld devices that can signal the presence of SARS-CoV-2 in the air. fotograzia/Moment via Getty Images

The COVID-19 virus can spread through the air – here’s what it’ll take to detect the airborne particles

Miniaturized laboratory equipment is making it easier to identify airborne pathogens in the field, but there's still work ahead to be able to instantly determine if a room is safe or contaminated.
What if you could test yourself for coronavirus with a test in the comfort of your home? John Paraskevas/Newsday RM vis Getty Images

Rapid home-based coronavirus tests are coming together in research labs — we’re working on analyzing spit using advanced CRISPR gene editing techniques

Testing for coronavirus has been a fiasco in the US. But now companies are developing super fast tests, including ones that might eventually be as simple as at home pregnancy tests.
There are many ways to make a vaccine. In a time of crisis, the more paths towards success the better. Adriana Duduleanu / EyeEm via Getty Images

Labs are experimenting with new – but unproven – methods to create a coronavirus vaccine fast

Under pressure to develop a coronavirus vaccine, researchers have turned to protein synthesis, genetics and hybrid viruses. It is likely a mix of these approaches will be used to fight the coronavirus.
The U.S. has been scrambling to get testing for the coronavirus up to speed. AP Photo/Francois Mori

How does the coronavirus test work? 5 questions answered

A molecular biologist explains who should get tested, how the tests work and what the US government is doing to make tests available during a rapidly changing crisis.

Top contributors

More