Researchers at the University of Arizona are developing a COVID-19 testing method that uses a smartphone microscope to analyze saliva samples and deliver results in about 10 minutes.
Jan 29, 2021
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It is increasingly clear that the trillions of bacteria that make themselves at home in and on the human body are more than just casual observers along for the ride. Gut bacteria in particular have been shown to have an enormous ...
Jan 14, 2021
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Amazon is now selling COVID-19 tests for customers to use at home as cases continue to rise in the U.S.
Jan 6, 2021
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Researchers at Memorial Sloan Kettering Cancer Center (MSK) have found that SARS-CoV-2 genetic material can be reliably detected in self-collected saliva samples at a rate similar to that of nasopharyngeal and oropharyngeal ...
Dec 10, 2020
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A new saliva-based test developed by a team at Johns Hopkins Bloomberg School of Public Health has been found to accurately detect the presence of antibodies to SARS-CoV-2, the virus that causes COVID-19, from small samples ...
Nov 13, 2020
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At the university of Liege in Belgium, a steady stream of students pick up saliva tests in white boxes from a desk at the entrance of the main building, a scheme creators hope will simplify tracking the spread of the coronavirus.
Oct 16, 2020
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Coronavirus antibodies can last at least three months after a person becomes infected with the virus that causes COVID-19, according to a new study published today in Science Immunology.
Oct 8, 2020
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When we get a test result for a disease like COVID-19, we naturally expect it to be either positive or negative. But the results of these tests are not so black and white.
Oct 7, 2020
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Scientists at Hokkaido University and colleagues in Japan have demonstrated a quick and effective mass testing approach using saliva samples to detect individuals who have been infected with COVID-19 but are still not showing ...
Sep 28, 2020
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As businesses and schools tentatively reopen amid an ongoing pandemic, scientists at the Yale School of Public Health have developed a new method to determine whether someone has COVID-19. The method, known as SalivaDirect, ...
Sep 4, 2020
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