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Disaster & Management

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49-day lockdown necessary to stop coronavirus resurgence in India: Study

The paper by Ronojoy Adhikari in collaboration with Rajesh Singh from the Department of Applied Mathematics and Theoretical Physics at the University of Cambridge in the UK shows that the 21-day lockdown that the India government has imposed is unlikely to be effective and ‘there will be a resurgence of Covid-19 at the end of it’.

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As U.S. virus cases exceed 100,000, doctors decry scarcity of drugs and equipment

US President Donald Trump on Friday invoked wartime Defense Production Act to force auto giant General Motors to manufacture ventilators, amid a supply shortage of the life-saving medical equipment in view of the mounting coronavirus cases. Price negotiations with the car company was taking time, Trump said. Trump signed a Presidential Memorandum directing the Secretary of Health and Human Services to use any and all authority available under the Defense Production Act to require General Motors (GM) to accept, perform, and prioritize federal contracts for ventilators.

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Test that can detect coronavirus in 5 minutes; courtesy Abbott Labs

The test starts with taking a swab from the nose or the back of the throat, then mixing it with a chemical solution that breaks open the virus and releases its RNA. The mixture is inserted into an ID Now system, a small box weighing just under 7 pounds that has the technology to identify and amplify select sequences of the coronavirus genome and ignore contamination from other viruses.

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