Laboratory tests of surgical and N95 masks by researchers at the University of California, Davis, show that they do cut down the amount of aerosolized particles emitted during breathing, talking and coughing. Tests of homemade ...
Sep 25, 2020
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As the coronavirus pandemic spreads, we've asked readers what they most want to know about its impact, prevention and treatment. This is an answer to some of those questions.
Apr 30, 2020
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A nasal spray that can provide effective protection against the COVID-19 virus has been developed by researchers at the University of Birmingham, using materials already cleared for use in humans.
Nov 19, 2020
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World-leading eye experts have made a breakthrough that could potentially change the way cataracts are treated—with potential for drug therapy to replace surgery.
May 19, 2021
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I am a scientist that studies infectious diseases and I specialize in severe respiratory infections, but I also serve as a member of my church's safety team.
Jun 16, 2020
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A breakthrough has been made in the fight against Alzheimer's disease—researchers have found a new way to target the toxic particles that destroy healthy brain cells.
Sep 24, 2018
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Risk researchers are asking new questions about the health and safety implications and how to mitigate any potential health risks to users of 3-D printers and consumers of products manufactured with this emerging technology, ...
Dec 15, 2020
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People have a lot of questions about viruses right now. Some of those questions involve what happens to viruses in the remains of humans or animals. For example, could people get sick from digging up decades-old bodies? Or ...
May 21, 2020
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Owners of electric multicookers may be able to add another use to its list of functions, a new study suggests: sanitization of N95 respirator masks.
Aug 7, 2020
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"Biology shows us that there are additional ways to reduce the risk of serious coronavirus infections, in addition to hand hygiene and keeping distance," Viola Vogel writes.
Mar 13, 2020
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