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(CNN)In the trenches of the fight against coronavirus, Dr. Raghav Tirupathi often has little time to think and no textbook to follow while treating patients with Covid-19.
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Submitted by mike kraft on
Submitted by mike kraft on
Submitted by mike kraft on
Antibodies that people make to fight the new coronavirus last for at least four months after diagnosis and do not fade quickly as some earlier reports suggested, scientists have found.
Tuesday’s report, from tests on more than 30,000 people in Iceland, is the most extensive work yet on the immune system’s response to the virus over time, and is good news for efforts to develop vaccines.
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Thousands of students returning to the Rochester Institute of Technology in New York this month are being asked to wear masks in public, register their health status online each day and electronically log classroom visits for contact tracing if a coronavirus outbreak occurs. But the most novel effort at the school to measure and limit virus spread will require little effort and come quite naturally.
Students need only use the bathroom.
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Submitted by mike kraft on
A COVID-19 test that takes 15 minutes and can be run without lab equipment was just granted emergency use authorization by the Food and Drug Administration. It will cost $5, and runs on a simple card that uses the same technology as a pregnancy test.
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TOKYO (Reuters) - Japanese researchers said on Wednesday that low concentrations of ozone can neutralise coronavirus particles, potentially providing a way for hospitals to disinfect examination rooms and waiting areas.
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