Facing a winter surge in COVID-19 infections, New York Gov. Kathy Hochul announced Friday that masks will be required in all indoor public places unless the businesses or venues implement a vaccine requirement.
Dec 10, 2021
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(November 30, 2021, Hong Kong) An international research team led by Dr. Guojun He, Associate Professor in Economics and Management & Strategy at HKU Business School, investigated how China's strict anti-contagion policies ...
Dec 10, 2021
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British Prime Minister Boris Johnson announced tighter restrictions Wednesday to stem the spread of the omicron variant, urging people in England to again work from home and mandating COVID-19 passes for entrance into nightclubs ...
Dec 8, 2021
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On Dec. 1, the first U.S. case of the new COVID-19 variant, omicron, was detected in northern California, less than a week after the World Health Organization deemed it a "variant of concern." The infected individual was ...
Dec 7, 2021
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Three meters are not enough to ensure protection. Even at that distance, it takes less than five minutes for an unvaccinated person standing in the breath of a person with COVID-19 to become infected with almost 100 percent ...
Dec 3, 2021
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To assess how different styles of face masks affected speech intelligibility in normal hearing listeners, researchers from Washington University in St. Louis put some of the most popular mask designs to the test.
Dec 2, 2021
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Norway introduced new anti-COVID measures in greater Oslo on Thursday after a suspected cluster of Omicron cases emerged among dozens of vaccinated people.
Dec 2, 2021
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When singers generate beautiful notes, they can also release harmful particles like the coronavirus. Wearing a mask prevents virus transmission, but it also affects the sound.
Dec 1, 2021
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During a critical face mask shortage at the start of the COVID-19 pandemic, home sewers responded by pulling out fabric stashes, threading their machines and getting to work. Recently published research shows their efforts ...
Nov 30, 2021
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Mexican officials have reversed their previous position against giving coronavirus booster shots and said Tuesday they are studying a plan to administer third doses to people over 60.
Nov 30, 2021
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