Now the U.S. Has Lots of Ventilators, but Too Few Specialists to Operate Them नवंबर 23, 2020 byप्रगतिवादी मंच एक टिप्पणी भेजें A burst of production solved the dire shortage that defined the first wave of the coronavirus. But the surplus may not be enough to prevent large numbers of deaths. source https://www.nytimes.com/2020/11/22/health/Covid-ventilators-stockpile.html
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