In animal studies that mimic human exposures, an investigational COVID vaccine designed to be taken orally not only protects the host, but also decreases the airborne spread of the virus to other close contacts.
May 5, 2022
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If you're still wiping down groceries, doorknobs and light switches in an attempt to thwart COVID-19, maybe you can relax a little: You're 1,000 times more likely to get COVID from the air you breathe than from surfaces you ...
May 4, 2022
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University of Texas at Dallas researchers have developed a rapid virus test using gold particles and lasers that promises to deliver results as accurate as lab tests in a fraction of the time.
May 4, 2022
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A plant virus that infects legumes, called cowpea mosaic virus, has a special power that you may not have known about: when injected into a tumor, it triggers the immune system to treat the cancer—even metastatic cancer—and ...
Apr 28, 2022
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Two years into the COVID-19 pandemic, the public debate on masks is as heated as ever—especially in Philadelphia, which earned national attention for once again requiring masks in indoor public spaces.
Apr 22, 2022
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The same lightbulbs used in offices and public spaces can destroy coronaviruses and HIV, according to a new study from University of Toronto (U of T) Scarborough.
Mar 29, 2022
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Genetic testing of saliva samples identifies the SARS-CoV-2 virus more quickly than testing of nasal swabs. The research is published March 21 in Microbiology Spectrum, a journal of the American Society for Microbiology.
Mar 21, 2022
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A team of researchers led by Harvard and Broad Institute scientists has developed a new drug-delivery system using engineered DNA-free virus-like particles (eVLPs) that is able to edit genes associated with high cholesterol ...
Feb 18, 2022
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Last spring, a small, self-contained and airtight modular building was set up in the parking lot outside Barnhart Hall.
Feb 16, 2022
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Cholera, a diarrheal disease caused by the highly transmissible bacteria Vibrio cholerae, kills tens of thousands of people each year worldwide. Current vaccines last only 2–5 years, and they don't work very well in young ...
Feb 16, 2022
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