Masks, social distancing, proper hygiene and ventilation can help reduce the transmission of COVID-19 in public places, but even with these measures, scientists have detected airborne SARS-CoV-2 in indoor settings. Now, researchers ...
Jan 11, 2022
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There are various types of COVID-19 tests that people may choose from to find out if they are infected with the virus.
Jan 11, 2022
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Australia's New South Wales state reported 16 deaths on Sunday in its deadliest day of the pandemic, even as it relaxed rules to allow some essential workers in isolation to return to work if they are asymptomatic.
Jan 9, 2022
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(HealthDay)—The effectiveness of two doses of BNT162b2 was maintained, albeit at a reduced level, during an omicron variant proxy period in South Africa, according to a letter to the editor published online Dec. 29 in the ...
Jan 3, 2022
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Russian researchers have developed a strategy to create a cheap and rapid COVID-19 test based on isothermal amplification. According to their publication in Applied Biochemistry and Microbiology, use of this strategy will ...
Dec 29, 2021
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Using new methodology, University of Kentucky researchers have mapped the variations in sugar chains attached to brain proteins from deceased healthy individuals or individuals with Alzheimer's disease.
Dec 16, 2021
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The United States on Wednesday imposed sanctions on Chinese painkiller makers as it vowed to step up action to curb the addiction epidemic that killed a record 100,000 Americans last year.
Dec 16, 2021
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(HealthDay)—Compared with primary infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), reinfections have 90 percent lower odds of severe, critical, or fatal disease based on data for the variants ...
Dec 13, 2021
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The emergence of a new COVID-19 variant, omicron, has heightened safety protocols and plans to help people stay safe from illness as researchers and experts learn more about the newest strain of SARS-CoV-2. This includes ...
Dec 9, 2021
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University of Sheffield scientists and Yorkshire company Paraytec have developed a more accurate, efficient and low cost COVID-19 test.
Dec 1, 2021
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