SAN FRANCISCO -- There has been a lot of talk about testing for the coronavirus, but you may not entirely understand what the different tests are for. The coronavirus makes some people sick, some ...
You want to know if you have immunity to COVID-19. And now there are tests on the marketantibody teststhat promise to tell you if you were exposed to the novel coronavirus or had the disease. The hope ...
At a laboratory in Sentara Norfolk General Hospital, scientists are analyzing blood samples to determine whether some people have previously had an infection caused by the coronavirus. They have been ...
In 2020, as scientists around the world were racing to understand COVID-19, Prof. Roy Bar-Ziv and his team at the Weizmann Institute of Science started developing a DNA chip that could not only ...
New research emphasizes the need for ongoing COVID-19 protection for people with weakened immune systems, with scalable tests helping identify those most at risk to enable tailored strategies. The ...
A field-effect transistor biosensor (left) for measuring antibody levels and a microneedle patch on top of a penny. Combining a microneedle patch (right) with a field-effect transistor biosensor for ...
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